201884025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 413148160

約数和(自身を除く): 211264135

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 37, 57, 75, 95, 105, 111, 133, 175, 185, 259, 285, 399, 475, 525, 547, 555, 665, 703, 777, 925, 1295, 1425, 1641, 1995, 2109, 2735, 2775, 3325, 3515, 3829, 3885, 4921, 6475, 8205, 9975, 10393, 10545, 11487, 13675, 14763, 17575, 19145, 19425, 20239, 24605, 31179, 41025, 51965, 52725, 57435, 60717, 72751, 73815, 95725, 101195, 123025, 141673, 155895, 218253, 259825, 287175, 303585, 363755, 369075, 384541, 425019, 505975, 708365, 779475, 1091265, 1153623, 1517925, 1818775, 1922705, 2125095, 2691787, 3541825, 5456325, 5768115, 8075361, 9613525, 10625475, 13458935, 28840575, 40376805, 67294675, 201884025]

約数ペア:

[(1, 201884025), (3, 67294675), (5, 40376805), (7, 28840575), (15, 13458935), (19, 10625475), (21, 9613525), (25, 8075361), (35, 5768115), (37, 5456325), (57, 3541825), (75, 2691787), (95, 2125095), (105, 1922705), (111, 1818775), (133, 1517925), (175, 1153623), (185, 1091265), (259, 779475), (285, 708365), (399, 505975), (475, 425019), (525, 384541), (547, 369075), (555, 363755), (665, 303585), (703, 287175), (777, 259825), (925, 218253), (1295, 155895), (1425, 141673), (1641, 123025), (1995, 101195), (2109, 95725), (2735, 73815), (2775, 72751), (3325, 60717), (3515, 57435), (3829, 52725), (3885, 51965), (4921, 41025), (6475, 31179), (8205, 24605), (9975, 20239), (10393, 19425), (10545, 19145), (11487, 17575), (13675, 14763)]