194317488

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{12157}}^1$

素因数の和:12211

約数の個数: 80

約数和(自身を含む): 572884960

約数和(自身を除く): 378567472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 12157, 15984, 24314, 36471, 48628, 72942, 97256, 109413, 145884, 194512, 218826, 291768, 328239, 437652, 449809, 583536, 656478, 875304, 899618, 1312956, 1349427, 1750608, 1799236, 2625912, 2698854, 3598472, 4048281, 5251824, 5397708, 7196944, 8096562, 10795416, 12144843, 16193124, 21590832, 24289686, 32386248, 48579372, 64772496, 97158744, 194317488]

約数ペア:

[(1, 194317488), (2, 97158744), (3, 64772496), (4, 48579372), (6, 32386248), (8, 24289686), (9, 21590832), (12, 16193124), (16, 12144843), (18, 10795416), (24, 8096562), (27, 7196944), (36, 5397708), (37, 5251824), (48, 4048281), (54, 3598472), (72, 2698854), (74, 2625912), (108, 1799236), (111, 1750608), (144, 1349427), (148, 1312956), (216, 899618), (222, 875304), (296, 656478), (333, 583536), (432, 449809), (444, 437652), (592, 328239), (666, 291768), (888, 218826), (999, 194512), (1332, 145884), (1776, 109413), (1998, 97256), (2664, 72942), (3996, 48628), (5328, 36471), (7992, 24314), (12157, 15984)]