187455996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57221}}^1$

素因数の和:57251

約数の個数: 72

約数和(自身を含む): 583206624

約数和(自身を除く): 395750628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 57221, 114442, 171663, 228884, 343326, 400547, 514989, 686652, 743873, 801094, 1029978, 1201641, 1487746, 1602188, 2059956, 2231619, 2403282, 2975492, 3604923, 4463238, 4806564, 5207111, 6694857, 7209846, 8926476, 10414222, 13389714, 14419692, 15621333, 20828444, 26779428, 31242666, 46863999, 62485332, 93727998, 187455996]

約数ペア:

[(1, 187455996), (2, 93727998), (3, 62485332), (4, 46863999), (6, 31242666), (7, 26779428), (9, 20828444), (12, 15621333), (13, 14419692), (14, 13389714), (18, 10414222), (21, 8926476), (26, 7209846), (28, 6694857), (36, 5207111), (39, 4806564), (42, 4463238), (52, 3604923), (63, 2975492), (78, 2403282), (84, 2231619), (91, 2059956), (117, 1602188), (126, 1487746), (156, 1201641), (182, 1029978), (234, 801094), (252, 743873), (273, 686652), (364, 514989), (468, 400547), (546, 343326), (819, 228884), (1092, 171663), (1638, 114442), (3276, 57221)]