210864230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 413683200

約数和(自身を除く): 202818970

約数列:

[1, 2, 5, 10, 23, 41, 46, 59, 82, 115, 118, 205, 230, 295, 379, 410, 590, 758, 943, 1357, 1886, 1895, 2419, 2714, 3790, 4715, 4838, 6785, 8717, 9430, 12095, 13570, 15539, 17434, 22361, 24190, 31078, 43585, 44722, 55637, 77695, 87170, 111274, 111805, 155390, 223610, 278185, 357397, 514303, 556370, 714794, 916801, 1028606, 1786985, 1833602, 2571515, 3573970, 4584005, 5143030, 9168010, 21086423, 42172846, 105432115, 210864230]

約数ペア:

[(1, 210864230), (2, 105432115), (5, 42172846), (10, 21086423), (23, 9168010), (41, 5143030), (46, 4584005), (59, 3573970), (82, 2571515), (115, 1833602), (118, 1786985), (205, 1028606), (230, 916801), (295, 714794), (379, 556370), (410, 514303), (590, 357397), (758, 278185), (943, 223610), (1357, 155390), (1886, 111805), (1895, 111274), (2419, 87170), (2714, 77695), (3790, 55637), (4715, 44722), (4838, 43585), (6785, 31078), (8717, 24190), (9430, 22361), (12095, 17434), (13570, 15539)]