230744944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{13907}}^1$

素因数の和:13993

約数の個数: 40

約数和(自身を含む): 481161168

約数和(自身を除く): 250416224

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 4148, 8296, 13907, 16592, 27814, 55628, 111256, 222512, 236419, 472838, 848327, 945676, 1696654, 1891352, 3393308, 3782704, 6786616, 13573232, 14421559, 28843118, 57686236, 115372472, 230744944]

約数ペア:

[(1, 230744944), (2, 115372472), (4, 57686236), (8, 28843118), (16, 14421559), (17, 13573232), (34, 6786616), (61, 3782704), (68, 3393308), (122, 1891352), (136, 1696654), (244, 945676), (272, 848327), (488, 472838), (976, 236419), (1037, 222512), (2074, 111256), (4148, 55628), (8296, 27814), (13907, 16592)]