187946928

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{7723}}^1$

素因数の和:7763

約数の個数: 90

約数和(自身を含む): 569637276

約数和(自身を除く): 381690348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 7723, 8112, 12168, 15446, 23169, 24336, 30892, 46338, 61784, 69507, 92676, 100399, 123568, 139014, 185352, 200798, 278028, 301197, 370704, 401596, 556056, 602394, 803192, 903591, 1112112, 1204788, 1305187, 1606384, 1807182, 2409576, 2610374, 3614364, 3915561, 4819152, 5220748, 7228728, 7831122, 10441496, 11746683, 14457456, 15662244, 20882992, 23493366, 31324488, 46986732, 62648976, 93973464, 187946928]

約数ペア:

[(1, 187946928), (2, 93973464), (3, 62648976), (4, 46986732), (6, 31324488), (8, 23493366), (9, 20882992), (12, 15662244), (13, 14457456), (16, 11746683), (18, 10441496), (24, 7831122), (26, 7228728), (36, 5220748), (39, 4819152), (48, 3915561), (52, 3614364), (72, 2610374), (78, 2409576), (104, 1807182), (117, 1606384), (144, 1305187), (156, 1204788), (169, 1112112), (208, 903591), (234, 803192), (312, 602394), (338, 556056), (468, 401596), (507, 370704), (624, 301197), (676, 278028), (936, 200798), (1014, 185352), (1352, 139014), (1521, 123568), (1872, 100399), (2028, 92676), (2704, 69507), (3042, 61784), (4056, 46338), (6084, 30892), (7723, 24336), (8112, 23169), (12168, 15446)]