119128308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20639}}^1$

素因数の和:20696

約数の個数: 48

約数和(自身を含む): 307453440

約数和(自身を除く): 188325132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 20639, 41278, 61917, 82556, 123834, 247668, 268307, 536614, 763643, 804921, 1073228, 1527286, 1609842, 2290929, 3054572, 3219684, 4581858, 9163716, 9927359, 19854718, 29782077, 39709436, 59564154, 119128308]

約数ペア:

[(1, 119128308), (2, 59564154), (3, 39709436), (4, 29782077), (6, 19854718), (12, 9927359), (13, 9163716), (26, 4581858), (37, 3219684), (39, 3054572), (52, 2290929), (74, 1609842), (78, 1527286), (111, 1073228), (148, 804921), (156, 763643), (222, 536614), (444, 268307), (481, 247668), (962, 123834), (1443, 82556), (1924, 61917), (2886, 41278), (5772, 20639)]