129846228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{18371}}^1$

素因数の和:18428

約数の個数: 48

約数和(自身を含む): 329226240

約数和(自身を除く): 199380012

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 18371, 36742, 55113, 73484, 110226, 220452, 349049, 569501, 698098, 1047147, 1139002, 1396196, 1708503, 2094294, 2278004, 3417006, 4188588, 6834012, 10820519, 21641038, 32461557, 43282076, 64923114, 129846228]

約数ペア:

[(1, 129846228), (2, 64923114), (3, 43282076), (4, 32461557), (6, 21641038), (12, 10820519), (19, 6834012), (31, 4188588), (38, 3417006), (57, 2278004), (62, 2094294), (76, 1708503), (93, 1396196), (114, 1139002), (124, 1047147), (186, 698098), (228, 569501), (372, 349049), (589, 220452), (1178, 110226), (1767, 73484), (2356, 55113), (3534, 36742), (7068, 18371)]