106205630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 215550720

約数和(自身を除く): 109345090

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 131, 170, 190, 251, 262, 323, 502, 646, 655, 1255, 1310, 1615, 2227, 2489, 2510, 3230, 4267, 4454, 4769, 4978, 8534, 9538, 11135, 12445, 21335, 22270, 23845, 24890, 32881, 42313, 42670, 47690, 65762, 81073, 84626, 162146, 164405, 211565, 328810, 405365, 423130, 558977, 624739, 810730, 1117954, 1249478, 2794885, 3123695, 5589770, 6247390, 10620563, 21241126, 53102815, 106205630]

約数ペア:

[(1, 106205630), (2, 53102815), (5, 21241126), (10, 10620563), (17, 6247390), (19, 5589770), (34, 3123695), (38, 2794885), (85, 1249478), (95, 1117954), (131, 810730), (170, 624739), (190, 558977), (251, 423130), (262, 405365), (323, 328810), (502, 211565), (646, 164405), (655, 162146), (1255, 84626), (1310, 81073), (1615, 65762), (2227, 47690), (2489, 42670), (2510, 42313), (3230, 32881), (4267, 24890), (4454, 23845), (4769, 22270), (4978, 21335), (8534, 12445), (9538, 11135)]