189849132

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28201}}^1$

素因数の和:28239

約数の個数: 72

約数和(自身を含む): 554338512

約数和(自身を除く): 364489380

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 28201, 56402, 84603, 112804, 169206, 253809, 310211, 338412, 479417, 507618, 620422, 930633, 958834, 1015236, 1240844, 1438251, 1861266, 1917668, 2791899, 2876502, 3722532, 4314753, 5273587, 5583798, 5753004, 8629506, 10547174, 11167596, 15820761, 17259012, 21094348, 31641522, 47462283, 63283044, 94924566, 189849132]

約数ペア:

[(1, 189849132), (2, 94924566), (3, 63283044), (4, 47462283), (6, 31641522), (9, 21094348), (11, 17259012), (12, 15820761), (17, 11167596), (18, 10547174), (22, 8629506), (33, 5753004), (34, 5583798), (36, 5273587), (44, 4314753), (51, 3722532), (66, 2876502), (68, 2791899), (99, 1917668), (102, 1861266), (132, 1438251), (153, 1240844), (187, 1015236), (198, 958834), (204, 930633), (306, 620422), (374, 507618), (396, 479417), (561, 338412), (612, 310211), (748, 253809), (1122, 169206), (1683, 112804), (2244, 84603), (3366, 56402), (6732, 28201)]