237888910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1733}}^1$

素因数の和:1837

約数の個数: 64

約数和(自身を含む): 512376192

約数和(自身を除く): 274487282

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 53, 70, 74, 106, 185, 259, 265, 370, 371, 518, 530, 742, 1295, 1733, 1855, 1961, 2590, 3466, 3710, 3922, 8665, 9805, 12131, 13727, 17330, 19610, 24262, 27454, 60655, 64121, 68635, 91849, 121310, 128242, 137270, 183698, 320605, 448847, 459245, 641210, 642943, 897694, 918490, 1285886, 2244235, 3214715, 3398413, 4488470, 6429430, 6796826, 16992065, 23788891, 33984130, 47577782, 118944455, 237888910]

約数ペア:

[(1, 237888910), (2, 118944455), (5, 47577782), (7, 33984130), (10, 23788891), (14, 16992065), (35, 6796826), (37, 6429430), (53, 4488470), (70, 3398413), (74, 3214715), (106, 2244235), (185, 1285886), (259, 918490), (265, 897694), (370, 642943), (371, 641210), (518, 459245), (530, 448847), (742, 320605), (1295, 183698), (1733, 137270), (1855, 128242), (1961, 121310), (2590, 91849), (3466, 68635), (3710, 64121), (3922, 60655), (8665, 27454), (9805, 24262), (12131, 19610), (13727, 17330)]