189948651460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1\times {\mathrm{9421}}^1$

素因数の和:10333

約数の個数: 96

約数和(自身を含む): 424646675712

約数和(自身を除く): 234698024252

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 92, 106, 115, 212, 230, 265, 460, 530, 827, 1060, 1219, 1654, 2438, 3308, 4135, 4876, 6095, 8270, 9421, 12190, 16540, 18842, 19021, 24380, 37684, 38042, 43831, 47105, 76084, 87662, 94210, 95105, 175324, 188420, 190210, 216683, 219155, 380420, 433366, 438310, 499313, 866732, 876620, 998626, 1008113, 1083415, 1997252, 2016226, 2166830, 2496565, 4032452, 4333660, 4993130, 5040565, 7791167, 9986260, 10081130, 11484199, 15582334, 20162260, 22968398, 31164668, 38955835, 45936796, 57420995, 77911670, 114841990, 155823340, 179196841, 229683980, 358393682, 412931851, 716787364, 825863702, 895984205, 1651727404, 1791968410, 2064659255, 3583936820, 4129318510, 8258637020, 9497432573, 18994865146, 37989730292, 47487162865, 94974325730, 189948651460]

約数ペア:

[(1, 189948651460), (2, 94974325730), (4, 47487162865), (5, 37989730292), (10, 18994865146), (20, 9497432573), (23, 8258637020), (46, 4129318510), (53, 3583936820), (92, 2064659255), (106, 1791968410), (115, 1651727404), (212, 895984205), (230, 825863702), (265, 716787364), (460, 412931851), (530, 358393682), (827, 229683980), (1060, 179196841), (1219, 155823340), (1654, 114841990), (2438, 77911670), (3308, 57420995), (4135, 45936796), (4876, 38955835), (6095, 31164668), (8270, 22968398), (9421, 20162260), (12190, 15582334), (16540, 11484199), (18842, 10081130), (19021, 9986260), (24380, 7791167), (37684, 5040565), (38042, 4993130), (43831, 4333660), (47105, 4032452), (76084, 2496565), (87662, 2166830), (94210, 2016226), (95105, 1997252), (175324, 1083415), (188420, 1008113), (190210, 998626), (216683, 876620), (219155, 866732), (380420, 499313), (433366, 438310)]