228946750

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 449437248

約数和(自身を除く): 220490498

約数列:

[1, 2, 5, 10, 25, 37, 50, 53, 74, 106, 125, 185, 250, 265, 370, 467, 530, 925, 934, 1325, 1850, 1961, 2335, 2650, 3922, 4625, 4670, 6625, 9250, 9805, 11675, 13250, 17279, 19610, 23350, 24751, 34558, 49025, 49502, 58375, 86395, 98050, 116750, 123755, 172790, 245125, 247510, 431975, 490250, 618775, 863950, 915787, 1237550, 1831574, 2159875, 3093875, 4319750, 4578935, 6187750, 9157870, 22894675, 45789350, 114473375, 228946750]

約数ペア:

[(1, 228946750), (2, 114473375), (5, 45789350), (10, 22894675), (25, 9157870), (37, 6187750), (50, 4578935), (53, 4319750), (74, 3093875), (106, 2159875), (125, 1831574), (185, 1237550), (250, 915787), (265, 863950), (370, 618775), (467, 490250), (530, 431975), (925, 247510), (934, 245125), (1325, 172790), (1850, 123755), (1961, 116750), (2335, 98050), (2650, 86395), (3922, 58375), (4625, 49502), (4670, 49025), (6625, 34558), (9250, 24751), (9805, 23350), (11675, 19610), (13250, 17279)]