188768268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 216

約数和(自身を含む): 575527680

約数和(自身を除く): 386759412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 36, 38, 39, 46, 52, 57, 69, 71, 76, 78, 92, 114, 117, 138, 142, 156, 169, 171, 207, 213, 228, 234, 247, 276, 284, 299, 338, 342, 414, 426, 437, 468, 494, 507, 598, 639, 676, 684, 741, 828, 852, 874, 897, 923, 988, 1014, 1196, 1278, 1311, 1349, 1482, 1521, 1633, 1748, 1794, 1846, 2028, 2223, 2556, 2622, 2691, 2698, 2769, 2964, 3042, 3211, 3266, 3588, 3692, 3887, 3933, 4047, 4446, 4899, 5244, 5382, 5396, 5538, 5681, 6084, 6422, 6532, 7774, 7866, 8094, 8307, 8892, 9633, 9798, 10764, 11076, 11362, 11661, 11999, 12141, 12844, 14697, 15548, 15732, 16188, 16614, 17043, 17537, 19266, 19596, 21229, 22724, 23322, 23998, 24282, 28899, 29394, 31027, 33228, 34086, 34983, 35074, 35997, 38532, 42458, 46644, 47996, 48564, 51129, 52611, 57798, 58788, 62054, 63687, 68172, 69966, 70148, 71994, 73853, 84916, 93081, 102258, 105222, 107991, 115596, 124108, 127374, 139932, 143988, 147706, 157833, 186162, 191061, 204516, 210444, 215982, 221559, 227981, 254748, 275977, 279243, 295412, 315666, 372324, 382122, 403351, 431964, 443118, 455962, 551954, 558486, 631332, 664677, 683943, 764244, 806702, 827931, 886236, 911924, 1103908, 1116972, 1210053, 1329354, 1367886, 1613404, 1655862, 2051829, 2420106, 2483793, 2658708, 2735772, 3311724, 3630159, 4103658, 4840212, 4967586, 5243563, 7260318, 8207316, 9935172, 10487126, 14520636, 15730689, 20974252, 31461378, 47192067, 62922756, 94384134, 188768268]

約数ペア:

[(1, 188768268), (2, 94384134), (3, 62922756), (4, 47192067), (6, 31461378), (9, 20974252), (12, 15730689), (13, 14520636), (18, 10487126), (19, 9935172), (23, 8207316), (26, 7260318), (36, 5243563), (38, 4967586), (39, 4840212), (46, 4103658), (52, 3630159), (57, 3311724), (69, 2735772), (71, 2658708), (76, 2483793), (78, 2420106), (92, 2051829), (114, 1655862), (117, 1613404), (138, 1367886), (142, 1329354), (156, 1210053), (169, 1116972), (171, 1103908), (207, 911924), (213, 886236), (228, 827931), (234, 806702), (247, 764244), (276, 683943), (284, 664677), (299, 631332), (338, 558486), (342, 551954), (414, 455962), (426, 443118), (437, 431964), (468, 403351), (494, 382122), (507, 372324), (598, 315666), (639, 295412), (676, 279243), (684, 275977), (741, 254748), (828, 227981), (852, 221559), (874, 215982), (897, 210444), (923, 204516), (988, 191061), (1014, 186162), (1196, 157833), (1278, 147706), (1311, 143988), (1349, 139932), (1482, 127374), (1521, 124108), (1633, 115596), (1748, 107991), (1794, 105222), (1846, 102258), (2028, 93081), (2223, 84916), (2556, 73853), (2622, 71994), (2691, 70148), (2698, 69966), (2769, 68172), (2964, 63687), (3042, 62054), (3211, 58788), (3266, 57798), (3588, 52611), (3692, 51129), (3887, 48564), (3933, 47996), (4047, 46644), (4446, 42458), (4899, 38532), (5244, 35997), (5382, 35074), (5396, 34983), (5538, 34086), (5681, 33228), (6084, 31027), (6422, 29394), (6532, 28899), (7774, 24282), (7866, 23998), (8094, 23322), (8307, 22724), (8892, 21229), (9633, 19596), (9798, 19266), (10764, 17537), (11076, 17043), (11362, 16614), (11661, 16188), (11999, 15732), (12141, 15548), (12844, 14697)]