190155984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2719}}^1$

素因数の和:2808

約数の個数: 80

約数和(自身を含む): 518062080

約数和(自身を除く): 327906096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 1128, 1457, 1488, 2256, 2719, 2914, 4371, 5438, 5828, 8157, 8742, 10876, 11656, 16314, 17484, 21752, 23312, 32628, 34968, 43504, 65256, 69936, 84289, 127793, 130512, 168578, 252867, 255586, 337156, 383379, 505734, 511172, 674312, 766758, 1011468, 1022344, 1348624, 1533516, 2022936, 2044688, 3067032, 3961583, 4045872, 6134064, 7923166, 11884749, 15846332, 23769498, 31692664, 47538996, 63385328, 95077992, 190155984]

約数ペア:

[(1, 190155984), (2, 95077992), (3, 63385328), (4, 47538996), (6, 31692664), (8, 23769498), (12, 15846332), (16, 11884749), (24, 7923166), (31, 6134064), (47, 4045872), (48, 3961583), (62, 3067032), (93, 2044688), (94, 2022936), (124, 1533516), (141, 1348624), (186, 1022344), (188, 1011468), (248, 766758), (282, 674312), (372, 511172), (376, 505734), (496, 383379), (564, 337156), (744, 255586), (752, 252867), (1128, 168578), (1457, 130512), (1488, 127793), (2256, 84289), (2719, 69936), (2914, 65256), (4371, 43504), (5438, 34968), (5828, 32628), (8157, 23312), (8742, 21752), (10876, 17484), (11656, 16314)]