201516072

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{787}}^1$

素因数の和:1070

約数の個数: 64

約数和(自身を含む): 517432320

約数和(自身を除く): 315916248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 227, 282, 376, 454, 564, 681, 787, 908, 1128, 1362, 1574, 1816, 2361, 2724, 3148, 4722, 5448, 6296, 9444, 10669, 18888, 21338, 32007, 36989, 42676, 64014, 73978, 85352, 110967, 128028, 147956, 178649, 221934, 256056, 295912, 357298, 443868, 535947, 714596, 887736, 1071894, 1429192, 2143788, 4287576, 8396503, 16793006, 25189509, 33586012, 50379018, 67172024, 100758036, 201516072]

約数ペア:

[(1, 201516072), (2, 100758036), (3, 67172024), (4, 50379018), (6, 33586012), (8, 25189509), (12, 16793006), (24, 8396503), (47, 4287576), (94, 2143788), (141, 1429192), (188, 1071894), (227, 887736), (282, 714596), (376, 535947), (454, 443868), (564, 357298), (681, 295912), (787, 256056), (908, 221934), (1128, 178649), (1362, 147956), (1574, 128028), (1816, 110967), (2361, 85352), (2724, 73978), (3148, 64014), (4722, 42676), (5448, 36989), (6296, 32007), (9444, 21338), (10669, 18888)]