207117612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:672

約数の個数: 108

約数和(自身を含む): 577526040

約数和(自身を除く): 370408428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 169, 177, 234, 236, 338, 354, 468, 507, 531, 577, 676, 708, 767, 1014, 1062, 1154, 1521, 1534, 1731, 2028, 2124, 2301, 2308, 3042, 3068, 3462, 4602, 5193, 6084, 6903, 6924, 7501, 9204, 9971, 10386, 13806, 15002, 19942, 20772, 22503, 27612, 29913, 30004, 34043, 39884, 45006, 59826, 67509, 68086, 89739, 90012, 97513, 102129, 119652, 135018, 136172, 179478, 195026, 204258, 270036, 292539, 306387, 358956, 390052, 408516, 442559, 585078, 612774, 877617, 885118, 1170156, 1225548, 1327677, 1755234, 1770236, 2655354, 3510468, 3983031, 5310708, 5753267, 7966062, 11506534, 15932124, 17259801, 23013068, 34519602, 51779403, 69039204, 103558806, 207117612]

約数ペア:

[(1, 207117612), (2, 103558806), (3, 69039204), (4, 51779403), (6, 34519602), (9, 23013068), (12, 17259801), (13, 15932124), (18, 11506534), (26, 7966062), (36, 5753267), (39, 5310708), (52, 3983031), (59, 3510468), (78, 2655354), (117, 1770236), (118, 1755234), (156, 1327677), (169, 1225548), (177, 1170156), (234, 885118), (236, 877617), (338, 612774), (354, 585078), (468, 442559), (507, 408516), (531, 390052), (577, 358956), (676, 306387), (708, 292539), (767, 270036), (1014, 204258), (1062, 195026), (1154, 179478), (1521, 136172), (1534, 135018), (1731, 119652), (2028, 102129), (2124, 97513), (2301, 90012), (2308, 89739), (3042, 68086), (3068, 67509), (3462, 59826), (4602, 45006), (5193, 39884), (6084, 34043), (6903, 30004), (6924, 29913), (7501, 27612), (9204, 22503), (9971, 20772), (10386, 19942), (13806, 15002)]