302109144

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1\times {\mathrm{653}}^1$

素因数の和:1220

約数の個数: 64

約数和(自身を含む): 778364640

約数和(自身を除く): 476255496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 521, 653, 888, 1042, 1306, 1563, 1959, 2084, 2612, 3126, 3918, 4168, 5224, 6252, 7836, 12504, 15672, 19277, 24161, 38554, 48322, 57831, 72483, 77108, 96644, 115662, 144966, 154216, 193288, 231324, 289932, 340213, 462648, 579864, 680426, 1020639, 1360852, 2041278, 2721704, 4082556, 8165112, 12587881, 25175762, 37763643, 50351524, 75527286, 100703048, 151054572, 302109144]

約数ペア:

[(1, 302109144), (2, 151054572), (3, 100703048), (4, 75527286), (6, 50351524), (8, 37763643), (12, 25175762), (24, 12587881), (37, 8165112), (74, 4082556), (111, 2721704), (148, 2041278), (222, 1360852), (296, 1020639), (444, 680426), (521, 579864), (653, 462648), (888, 340213), (1042, 289932), (1306, 231324), (1563, 193288), (1959, 154216), (2084, 144966), (2612, 115662), (3126, 96644), (3918, 77108), (4168, 72483), (5224, 57831), (6252, 48322), (7836, 38554), (12504, 24161), (15672, 19277)]