131207076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:383

約数の個数: 216

約数和(自身を含む): 450037952

約数和(自身を除く): 318830876

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 121, 126, 132, 143, 154, 156, 182, 198, 231, 234, 242, 252, 273, 286, 308, 331, 363, 364, 396, 429, 462, 468, 484, 546, 572, 662, 693, 726, 819, 847, 858, 924, 993, 1001, 1089, 1092, 1287, 1324, 1386, 1452, 1573, 1638, 1694, 1716, 1986, 2002, 2178, 2317, 2541, 2574, 2772, 2979, 3003, 3146, 3276, 3388, 3641, 3972, 4004, 4303, 4356, 4634, 4719, 5082, 5148, 5958, 6006, 6292, 6951, 7282, 7623, 8606, 9009, 9268, 9438, 10164, 10923, 11011, 11916, 12012, 12909, 13902, 14157, 14564, 15246, 17212, 18018, 18876, 20853, 21846, 22022, 25487, 25818, 27804, 28314, 30121, 30492, 32769, 33033, 36036, 38727, 40051, 41706, 43692, 44044, 47333, 50974, 51636, 56628, 60242, 65538, 66066, 76461, 77454, 80102, 83412, 90363, 94666, 99099, 101948, 120153, 120484, 131076, 132132, 141999, 152922, 154908, 160204, 180726, 189332, 198198, 229383, 240306, 271089, 280357, 283998, 305844, 331331, 360459, 361452, 396396, 425997, 458766, 480612, 520663, 542178, 560714, 567996, 662662, 720918, 841071, 851994, 917532, 993993, 1041326, 1084356, 1121428, 1325324, 1441836, 1561989, 1682142, 1703988, 1987986, 2082652, 2523213, 2981979, 3123978, 3364284, 3644641, 3975972, 4685967, 5046426, 5963958, 6247956, 7289282, 9371934, 10092852, 10933923, 11927916, 14578564, 18743868, 21867846, 32801769, 43735692, 65603538, 131207076]

約数ペア:

[(1, 131207076), (2, 65603538), (3, 43735692), (4, 32801769), (6, 21867846), (7, 18743868), (9, 14578564), (11, 11927916), (12, 10933923), (13, 10092852), (14, 9371934), (18, 7289282), (21, 6247956), (22, 5963958), (26, 5046426), (28, 4685967), (33, 3975972), (36, 3644641), (39, 3364284), (42, 3123978), (44, 2981979), (52, 2523213), (63, 2082652), (66, 1987986), (77, 1703988), (78, 1682142), (84, 1561989), (91, 1441836), (99, 1325324), (117, 1121428), (121, 1084356), (126, 1041326), (132, 993993), (143, 917532), (154, 851994), (156, 841071), (182, 720918), (198, 662662), (231, 567996), (234, 560714), (242, 542178), (252, 520663), (273, 480612), (286, 458766), (308, 425997), (331, 396396), (363, 361452), (364, 360459), (396, 331331), (429, 305844), (462, 283998), (468, 280357), (484, 271089), (546, 240306), (572, 229383), (662, 198198), (693, 189332), (726, 180726), (819, 160204), (847, 154908), (858, 152922), (924, 141999), (993, 132132), (1001, 131076), (1089, 120484), (1092, 120153), (1287, 101948), (1324, 99099), (1386, 94666), (1452, 90363), (1573, 83412), (1638, 80102), (1694, 77454), (1716, 76461), (1986, 66066), (2002, 65538), (2178, 60242), (2317, 56628), (2541, 51636), (2574, 50974), (2772, 47333), (2979, 44044), (3003, 43692), (3146, 41706), (3276, 40051), (3388, 38727), (3641, 36036), (3972, 33033), (4004, 32769), (4303, 30492), (4356, 30121), (4634, 28314), (4719, 27804), (5082, 25818), (5148, 25487), (5958, 22022), (6006, 21846), (6292, 20853), (6951, 18876), (7282, 18018), (7623, 17212), (8606, 15246), (9009, 14564), (9268, 14157), (9438, 13902), (10164, 12909), (10923, 12012), (11011, 11916)]