196117610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{88741}}^1$

素因数の和:88778

約数の個数: 32

約数和(自身を含む): 402533712

約数和(自身を除く): 206416102

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 88741, 177482, 443705, 887410, 1153633, 1508597, 2307266, 3017194, 5768165, 7542985, 11536330, 15085970, 19611761, 39223522, 98058805, 196117610]

約数ペア:

[(1, 196117610), (2, 98058805), (5, 39223522), (10, 19611761), (13, 15085970), (17, 11536330), (26, 7542985), (34, 5768165), (65, 3017194), (85, 2307266), (130, 1508597), (170, 1153633), (221, 887410), (442, 443705), (1105, 177482), (2210, 88741)]