103202380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1429}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 227747520

約数和(自身を除く): 124545140

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 157, 230, 314, 460, 628, 785, 1429, 1570, 2858, 3140, 3611, 5716, 7145, 7222, 14290, 14444, 18055, 28580, 32867, 36110, 65734, 72220, 131468, 164335, 224353, 328670, 448706, 657340, 897412, 1121765, 2243530, 4487060, 5160119, 10320238, 20640476, 25800595, 51601190, 103202380]

約数ペア:

[(1, 103202380), (2, 51601190), (4, 25800595), (5, 20640476), (10, 10320238), (20, 5160119), (23, 4487060), (46, 2243530), (92, 1121765), (115, 897412), (157, 657340), (230, 448706), (314, 328670), (460, 224353), (628, 164335), (785, 131468), (1429, 72220), (1570, 65734), (2858, 36110), (3140, 32867), (3611, 28580), (5716, 18055), (7145, 14444), (7222, 14290)]