212440152

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 540518400

約数和(自身を除く): 328078248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 271, 356, 367, 534, 542, 712, 734, 813, 1068, 1084, 1101, 1468, 1626, 2136, 2168, 2202, 2936, 3252, 4404, 6504, 8808, 24119, 32663, 48238, 65326, 72357, 96476, 97989, 99457, 130652, 144714, 192952, 195978, 198914, 261304, 289428, 298371, 391956, 397828, 578856, 596742, 783912, 795656, 1193484, 2386968, 8851673, 17703346, 26555019, 35406692, 53110038, 70813384, 106220076, 212440152]

約数ペア:

[(1, 212440152), (2, 106220076), (3, 70813384), (4, 53110038), (6, 35406692), (8, 26555019), (12, 17703346), (24, 8851673), (89, 2386968), (178, 1193484), (267, 795656), (271, 783912), (356, 596742), (367, 578856), (534, 397828), (542, 391956), (712, 298371), (734, 289428), (813, 261304), (1068, 198914), (1084, 195978), (1101, 192952), (1468, 144714), (1626, 130652), (2136, 99457), (2168, 97989), (2202, 96476), (2936, 72357), (3252, 65326), (4404, 48238), (6504, 32663), (8808, 24119)]