224738748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{571}}^1$

素因数の和:652

約数の個数: 108

約数和(自身を含む): 634722088

約数和(自身を除く): 409983340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 571, 754, 841, 1044, 1131, 1142, 1508, 1682, 1713, 2262, 2284, 2523, 3364, 3393, 3426, 4524, 5046, 5139, 6786, 6852, 7423, 7569, 10092, 10278, 10933, 13572, 14846, 15138, 16559, 20556, 21866, 22269, 29692, 30276, 32799, 33118, 43732, 44538, 49677, 65598, 66236, 66807, 89076, 98397, 99354, 131196, 133614, 149031, 196794, 198708, 215267, 267228, 298062, 393588, 430534, 480211, 596124, 645801, 861068, 960422, 1291602, 1440633, 1920844, 1937403, 2583204, 2881266, 3874806, 4321899, 5762532, 6242743, 7749612, 8643798, 12485486, 17287596, 18728229, 24970972, 37456458, 56184687, 74912916, 112369374, 224738748]

約数ペア:

[(1, 224738748), (2, 112369374), (3, 74912916), (4, 56184687), (6, 37456458), (9, 24970972), (12, 18728229), (13, 17287596), (18, 12485486), (26, 8643798), (29, 7749612), (36, 6242743), (39, 5762532), (52, 4321899), (58, 3874806), (78, 2881266), (87, 2583204), (116, 1937403), (117, 1920844), (156, 1440633), (174, 1291602), (234, 960422), (261, 861068), (348, 645801), (377, 596124), (468, 480211), (522, 430534), (571, 393588), (754, 298062), (841, 267228), (1044, 215267), (1131, 198708), (1142, 196794), (1508, 149031), (1682, 133614), (1713, 131196), (2262, 99354), (2284, 98397), (2523, 89076), (3364, 66807), (3393, 66236), (3426, 65598), (4524, 49677), (5046, 44538), (5139, 43732), (6786, 33118), (6852, 32799), (7423, 30276), (7569, 29692), (10092, 22269), (10278, 21866), (10933, 20556), (13572, 16559), (14846, 15138)]