231666708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{30307}}^1$

素因数の和:30341

約数の個数: 72

約数和(自身を含む): 677201952

約数和(自身を除く): 445535244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 30307, 60614, 90921, 121228, 181842, 212149, 363684, 393991, 424298, 636447, 787982, 848596, 1181973, 1272894, 1485043, 1575964, 2363946, 2545788, 2757937, 2970086, 4455129, 4727892, 5515874, 5940172, 8273811, 8910258, 11031748, 16547622, 17820516, 19305559, 33095244, 38611118, 57916677, 77222236, 115833354, 231666708]

約数ペア:

[(1, 231666708), (2, 115833354), (3, 77222236), (4, 57916677), (6, 38611118), (7, 33095244), (12, 19305559), (13, 17820516), (14, 16547622), (21, 11031748), (26, 8910258), (28, 8273811), (39, 5940172), (42, 5515874), (49, 4727892), (52, 4455129), (78, 2970086), (84, 2757937), (91, 2545788), (98, 2363946), (147, 1575964), (156, 1485043), (182, 1272894), (196, 1181973), (273, 848596), (294, 787982), (364, 636447), (546, 424298), (588, 393991), (637, 363684), (1092, 212149), (1274, 181842), (1911, 121228), (2548, 90921), (3822, 60614), (7644, 30307)]