181992744

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{12211}}^1$

素因数の和:12252

約数の個数: 80

約数和(自身を含む): 531954720

約数和(自身を除く): 349961976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4968, 7452, 12211, 14904, 24422, 36633, 48844, 73266, 97688, 109899, 146532, 219798, 280853, 293064, 329697, 439596, 561706, 659394, 842559, 879192, 989091, 1123412, 1318788, 1685118, 1978182, 2246824, 2527677, 2637576, 3370236, 3956364, 5055354, 6740472, 7583031, 7912728, 10110708, 15166062, 20221416, 22749093, 30332124, 45498186, 60664248, 90996372, 181992744]

約数ペア:

[(1, 181992744), (2, 90996372), (3, 60664248), (4, 45498186), (6, 30332124), (8, 22749093), (9, 20221416), (12, 15166062), (18, 10110708), (23, 7912728), (24, 7583031), (27, 6740472), (36, 5055354), (46, 3956364), (54, 3370236), (69, 2637576), (72, 2527677), (81, 2246824), (92, 1978182), (108, 1685118), (138, 1318788), (162, 1123412), (184, 989091), (207, 879192), (216, 842559), (276, 659394), (324, 561706), (414, 439596), (552, 329697), (621, 293064), (648, 280853), (828, 219798), (1242, 146532), (1656, 109899), (1863, 97688), (2484, 73266), (3726, 48844), (4968, 36633), (7452, 24422), (12211, 14904)]