101920752

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:399

約数の個数: 120

約数和(自身を含む): 298033008

約数和(自身を除く): 196112256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 61, 72, 82, 122, 123, 144, 164, 183, 244, 246, 283, 328, 366, 369, 488, 492, 549, 566, 656, 732, 738, 849, 976, 984, 1098, 1132, 1464, 1476, 1698, 1968, 2196, 2264, 2501, 2547, 2928, 2952, 3396, 4392, 4528, 5002, 5094, 5904, 6792, 7503, 8784, 10004, 10188, 11603, 13584, 15006, 17263, 20008, 20376, 22509, 23206, 30012, 34526, 34809, 40016, 40752, 45018, 46412, 51789, 60024, 69052, 69618, 90036, 92824, 103578, 104427, 120048, 138104, 139236, 155367, 180072, 185648, 207156, 208854, 276208, 278472, 310734, 360144, 414312, 417708, 556944, 621468, 707783, 828624, 835416, 1242936, 1415566, 1670832, 2123349, 2485872, 2831132, 4246698, 5662264, 6370047, 8493396, 11324528, 12740094, 16986792, 25480188, 33973584, 50960376, 101920752]

約数ペア:

[(1, 101920752), (2, 50960376), (3, 33973584), (4, 25480188), (6, 16986792), (8, 12740094), (9, 11324528), (12, 8493396), (16, 6370047), (18, 5662264), (24, 4246698), (36, 2831132), (41, 2485872), (48, 2123349), (61, 1670832), (72, 1415566), (82, 1242936), (122, 835416), (123, 828624), (144, 707783), (164, 621468), (183, 556944), (244, 417708), (246, 414312), (283, 360144), (328, 310734), (366, 278472), (369, 276208), (488, 208854), (492, 207156), (549, 185648), (566, 180072), (656, 155367), (732, 139236), (738, 138104), (849, 120048), (976, 104427), (984, 103578), (1098, 92824), (1132, 90036), (1464, 69618), (1476, 69052), (1698, 60024), (1968, 51789), (2196, 46412), (2264, 45018), (2501, 40752), (2547, 40016), (2928, 34809), (2952, 34526), (3396, 30012), (4392, 23206), (4528, 22509), (5002, 20376), (5094, 20008), (5904, 17263), (6792, 15006), (7503, 13584), (8784, 11603), (10004, 10188)]