202020744

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:718

約数の個数: 64

約数和(自身を含む): 514080000

約数和(自身を除く): 312059256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 271, 349, 356, 534, 542, 698, 712, 813, 1047, 1068, 1084, 1396, 1626, 2094, 2136, 2168, 2792, 3252, 4188, 6504, 8376, 24119, 31061, 48238, 62122, 72357, 93183, 94579, 96476, 124244, 144714, 186366, 189158, 192952, 248488, 283737, 289428, 372732, 378316, 567474, 578856, 745464, 756632, 1134948, 2269896, 8417531, 16835062, 25252593, 33670124, 50505186, 67340248, 101010372, 202020744]

約数ペア:

[(1, 202020744), (2, 101010372), (3, 67340248), (4, 50505186), (6, 33670124), (8, 25252593), (12, 16835062), (24, 8417531), (89, 2269896), (178, 1134948), (267, 756632), (271, 745464), (349, 578856), (356, 567474), (534, 378316), (542, 372732), (698, 289428), (712, 283737), (813, 248488), (1047, 192952), (1068, 189158), (1084, 186366), (1396, 144714), (1626, 124244), (2094, 96476), (2136, 94579), (2168, 93183), (2792, 72357), (3252, 62122), (4188, 48238), (6504, 31061), (8376, 24119)]