193811256

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1$

素因数の和:1337

約数の個数: 96

約数和(自身を含む): 549918720

約数和(自身を除く): 356107464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 71, 72, 93, 124, 142, 186, 213, 248, 279, 284, 372, 426, 558, 568, 639, 744, 852, 1116, 1223, 1278, 1704, 2201, 2232, 2446, 2556, 3669, 4402, 4892, 5112, 6603, 7338, 8804, 9784, 11007, 13206, 14676, 17608, 19809, 22014, 26412, 29352, 37913, 39618, 44028, 52824, 75826, 79236, 86833, 88056, 113739, 151652, 158472, 173666, 227478, 260499, 303304, 341217, 347332, 454956, 520998, 682434, 694664, 781497, 909912, 1041996, 1364868, 1562994, 2083992, 2691823, 2729736, 3125988, 5383646, 6251976, 8075469, 10767292, 16150938, 21534584, 24226407, 32301876, 48452814, 64603752, 96905628, 193811256]

約数ペア:

[(1, 193811256), (2, 96905628), (3, 64603752), (4, 48452814), (6, 32301876), (8, 24226407), (9, 21534584), (12, 16150938), (18, 10767292), (24, 8075469), (31, 6251976), (36, 5383646), (62, 3125988), (71, 2729736), (72, 2691823), (93, 2083992), (124, 1562994), (142, 1364868), (186, 1041996), (213, 909912), (248, 781497), (279, 694664), (284, 682434), (372, 520998), (426, 454956), (558, 347332), (568, 341217), (639, 303304), (744, 260499), (852, 227478), (1116, 173666), (1223, 158472), (1278, 151652), (1704, 113739), (2201, 88056), (2232, 86833), (2446, 79236), (2556, 75826), (3669, 52824), (4402, 44028), (4892, 39618), (5112, 37913), (6603, 29352), (7338, 26412), (8804, 22014), (9784, 19809), (11007, 17608), (13206, 14676)]