101221208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{60539}}^1$

素因数の和:60575

約数の個数: 32

約数和(自身を含む): 217944000

約数和(自身を除く): 116722792

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 60539, 121078, 242156, 484312, 665929, 1150241, 1331858, 2300482, 2663716, 4600964, 5327432, 9201928, 12652651, 25305302, 50610604, 101221208]

約数ペア:

[(1, 101221208), (2, 50610604), (4, 25305302), (8, 12652651), (11, 9201928), (19, 5327432), (22, 4600964), (38, 2663716), (44, 2300482), (76, 1331858), (88, 1150241), (152, 665929), (209, 484312), (418, 242156), (836, 121078), (1672, 60539)]