227515428

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1277}}^1$

素因数の和:1402

約数の個数: 108

約数和(自身を含む): 676156572

約数和(自身を除く): 448641144

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 101, 126, 147, 196, 202, 252, 294, 303, 404, 441, 588, 606, 707, 882, 909, 1212, 1277, 1414, 1764, 1818, 2121, 2554, 2828, 3636, 3831, 4242, 4949, 5108, 6363, 7662, 8484, 8939, 9898, 11493, 12726, 14847, 15324, 17878, 19796, 22986, 25452, 26817, 29694, 35756, 44541, 45972, 53634, 59388, 62573, 80451, 89082, 107268, 125146, 128977, 160902, 178164, 187719, 250292, 257954, 321804, 375438, 386931, 515908, 563157, 750876, 773862, 902839, 1126314, 1160793, 1547724, 1805678, 2252628, 2321586, 2708517, 3611356, 4643172, 5417034, 6319873, 8125551, 10834068, 12639746, 16251102, 18959619, 25279492, 32502204, 37919238, 56878857, 75838476, 113757714, 227515428]

約数ペア:

[(1, 227515428), (2, 113757714), (3, 75838476), (4, 56878857), (6, 37919238), (7, 32502204), (9, 25279492), (12, 18959619), (14, 16251102), (18, 12639746), (21, 10834068), (28, 8125551), (36, 6319873), (42, 5417034), (49, 4643172), (63, 3611356), (84, 2708517), (98, 2321586), (101, 2252628), (126, 1805678), (147, 1547724), (196, 1160793), (202, 1126314), (252, 902839), (294, 773862), (303, 750876), (404, 563157), (441, 515908), (588, 386931), (606, 375438), (707, 321804), (882, 257954), (909, 250292), (1212, 187719), (1277, 178164), (1414, 160902), (1764, 128977), (1818, 125146), (2121, 107268), (2554, 89082), (2828, 80451), (3636, 62573), (3831, 59388), (4242, 53634), (4949, 45972), (5108, 44541), (6363, 35756), (7662, 29694), (8484, 26817), (8939, 25452), (9898, 22986), (11493, 19796), (12726, 17878), (14847, 15324)]