303203784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1601}}^1$

素因数の和:2230

約数の個数: 64

約数和(自身を含む): 818173440

約数和(自身を除く): 514969656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 607, 1214, 1601, 1821, 2428, 3202, 3642, 4803, 4856, 6404, 7284, 7891, 9606, 12808, 14568, 15782, 19212, 20813, 23673, 31564, 38424, 41626, 47346, 62439, 63128, 83252, 94692, 124878, 166504, 189384, 249756, 499512, 971807, 1943614, 2915421, 3887228, 5830842, 7774456, 11661684, 12633491, 23323368, 25266982, 37900473, 50533964, 75800946, 101067928, 151601892, 303203784]

約数ペア:

[(1, 303203784), (2, 151601892), (3, 101067928), (4, 75800946), (6, 50533964), (8, 37900473), (12, 25266982), (13, 23323368), (24, 12633491), (26, 11661684), (39, 7774456), (52, 5830842), (78, 3887228), (104, 2915421), (156, 1943614), (312, 971807), (607, 499512), (1214, 249756), (1601, 189384), (1821, 166504), (2428, 124878), (3202, 94692), (3642, 83252), (4803, 63128), (4856, 62439), (6404, 47346), (7284, 41626), (7891, 38424), (9606, 31564), (12808, 23673), (14568, 20813), (15782, 19212)]