197766972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1032

約数の個数: 144

約数和(自身を含む): 591951360

約数和(自身を除く): 394184388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 36, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 117, 138, 156, 171, 207, 228, 234, 247, 276, 299, 342, 414, 437, 468, 494, 598, 684, 741, 828, 874, 897, 967, 988, 1196, 1311, 1482, 1748, 1794, 1934, 2223, 2622, 2691, 2901, 2964, 3588, 3868, 3933, 4446, 5244, 5382, 5681, 5802, 7866, 8703, 8892, 10764, 11362, 11604, 12571, 15732, 17043, 17406, 18373, 22241, 22724, 25142, 34086, 34812, 36746, 37713, 44482, 50284, 51129, 55119, 66723, 68172, 73492, 75426, 88964, 102258, 110238, 113139, 133446, 150852, 165357, 200169, 204516, 220476, 226278, 238849, 266892, 289133, 330714, 400338, 422579, 452556, 477698, 578266, 661428, 716547, 800676, 845158, 867399, 955396, 1156532, 1267737, 1433094, 1690316, 1734798, 2149641, 2535474, 2602197, 2866188, 3469596, 3803211, 4299282, 5070948, 5204394, 5493527, 7606422, 8598564, 10408788, 10987054, 15212844, 16480581, 21974108, 32961162, 49441743, 65922324, 98883486, 197766972]

約数ペア:

[(1, 197766972), (2, 98883486), (3, 65922324), (4, 49441743), (6, 32961162), (9, 21974108), (12, 16480581), (13, 15212844), (18, 10987054), (19, 10408788), (23, 8598564), (26, 7606422), (36, 5493527), (38, 5204394), (39, 5070948), (46, 4299282), (52, 3803211), (57, 3469596), (69, 2866188), (76, 2602197), (78, 2535474), (92, 2149641), (114, 1734798), (117, 1690316), (138, 1433094), (156, 1267737), (171, 1156532), (207, 955396), (228, 867399), (234, 845158), (247, 800676), (276, 716547), (299, 661428), (342, 578266), (414, 477698), (437, 452556), (468, 422579), (494, 400338), (598, 330714), (684, 289133), (741, 266892), (828, 238849), (874, 226278), (897, 220476), (967, 204516), (988, 200169), (1196, 165357), (1311, 150852), (1482, 133446), (1748, 113139), (1794, 110238), (1934, 102258), (2223, 88964), (2622, 75426), (2691, 73492), (2901, 68172), (2964, 66723), (3588, 55119), (3868, 51129), (3933, 50284), (4446, 44482), (5244, 37713), (5382, 36746), (5681, 34812), (5802, 34086), (7866, 25142), (8703, 22724), (8892, 22241), (10764, 18373), (11362, 17406), (11604, 17043), (12571, 15732)]