200503908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16333}}^1$

素因数の和:16385

約数の個数: 72

約数和(自身を含む): 570775296

約数和(自身を除く): 370271388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 16333, 32666, 48999, 65332, 97998, 146997, 179663, 195996, 293994, 359326, 506323, 538989, 587988, 718652, 1012646, 1077978, 1518969, 1616967, 2025292, 2155956, 3037938, 3233934, 4556907, 5569553, 6075876, 6467868, 9113814, 11139106, 16708659, 18227628, 22278212, 33417318, 50125977, 66834636, 100251954, 200503908]

約数ペア:

[(1, 200503908), (2, 100251954), (3, 66834636), (4, 50125977), (6, 33417318), (9, 22278212), (11, 18227628), (12, 16708659), (18, 11139106), (22, 9113814), (31, 6467868), (33, 6075876), (36, 5569553), (44, 4556907), (62, 3233934), (66, 3037938), (93, 2155956), (99, 2025292), (124, 1616967), (132, 1518969), (186, 1077978), (198, 1012646), (279, 718652), (341, 587988), (372, 538989), (396, 506323), (558, 359326), (682, 293994), (1023, 195996), (1116, 179663), (1364, 146997), (2046, 97998), (3069, 65332), (4092, 48999), (6138, 32666), (12276, 16333)]