201311591928

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1103}}^1\times {\mathrm{262231}}^1$

素因数の和:263372

約数の個数: 64

約数和(自身を含む): 521107430400

約数和(自身を除く): 319795838472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 1103, 2206, 3309, 4412, 6618, 8824, 13236, 26472, 31987, 63974, 95961, 127948, 191922, 255896, 262231, 383844, 524462, 767688, 786693, 1048924, 1573386, 2097848, 3146772, 6293544, 7604699, 15209398, 22814097, 30418796, 45628194, 60837592, 91256388, 182512776, 289240793, 578481586, 867722379, 1156963172, 1735444758, 2313926344, 3470889516, 6941779032, 8387982997, 16775965994, 25163948991, 33551931988, 50327897982, 67103863976, 100655795964, 201311591928]

約数ペア:

[(1, 201311591928), (2, 100655795964), (3, 67103863976), (4, 50327897982), (6, 33551931988), (8, 25163948991), (12, 16775965994), (24, 8387982997), (29, 6941779032), (58, 3470889516), (87, 2313926344), (116, 1735444758), (174, 1156963172), (232, 867722379), (348, 578481586), (696, 289240793), (1103, 182512776), (2206, 91256388), (3309, 60837592), (4412, 45628194), (6618, 30418796), (8824, 22814097), (13236, 15209398), (26472, 7604699), (31987, 6293544), (63974, 3146772), (95961, 2097848), (127948, 1573386), (191922, 1048924), (255896, 786693), (262231, 767688), (383844, 524462)]