238236984

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:850

約数の個数: 128

約数和(自身を含む): 698572800

約数和(自身を除く): 460335816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 47, 54, 62, 72, 93, 94, 108, 124, 141, 186, 188, 216, 248, 279, 282, 372, 376, 423, 558, 564, 744, 757, 837, 846, 1116, 1128, 1269, 1457, 1514, 1674, 1692, 2232, 2271, 2538, 2914, 3028, 3348, 3384, 4371, 4542, 5076, 5828, 6056, 6696, 6813, 8742, 9084, 10152, 11656, 13113, 13626, 17484, 18168, 20439, 23467, 26226, 27252, 34968, 35579, 39339, 40878, 46934, 52452, 54504, 70401, 71158, 78678, 81756, 93868, 104904, 106737, 140802, 142316, 157356, 163512, 187736, 211203, 213474, 281604, 284632, 314712, 320211, 422406, 426948, 563208, 633609, 640422, 844812, 853896, 960633, 1102949, 1267218, 1280844, 1689624, 1921266, 2205898, 2534436, 2561688, 3308847, 3842532, 4411796, 5068872, 6617694, 7685064, 8823592, 9926541, 13235388, 19853082, 26470776, 29779623, 39706164, 59559246, 79412328, 119118492, 238236984]

約数ペア:

[(1, 238236984), (2, 119118492), (3, 79412328), (4, 59559246), (6, 39706164), (8, 29779623), (9, 26470776), (12, 19853082), (18, 13235388), (24, 9926541), (27, 8823592), (31, 7685064), (36, 6617694), (47, 5068872), (54, 4411796), (62, 3842532), (72, 3308847), (93, 2561688), (94, 2534436), (108, 2205898), (124, 1921266), (141, 1689624), (186, 1280844), (188, 1267218), (216, 1102949), (248, 960633), (279, 853896), (282, 844812), (372, 640422), (376, 633609), (423, 563208), (558, 426948), (564, 422406), (744, 320211), (757, 314712), (837, 284632), (846, 281604), (1116, 213474), (1128, 211203), (1269, 187736), (1457, 163512), (1514, 157356), (1674, 142316), (1692, 140802), (2232, 106737), (2271, 104904), (2538, 93868), (2914, 81756), (3028, 78678), (3348, 71158), (3384, 70401), (4371, 54504), (4542, 52452), (5076, 46934), (5828, 40878), (6056, 39339), (6696, 35579), (6813, 34968), (8742, 27252), (9084, 26226), (10152, 23467), (11656, 20439), (13113, 18168), (13626, 17484)]