188901596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 367180128

約数和(自身を除く): 178278532

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 251, 353, 502, 533, 706, 1004, 1066, 1412, 2132, 3263, 4589, 6526, 9178, 10291, 13052, 14473, 18356, 20582, 28946, 41164, 57892, 88603, 133783, 177206, 188149, 267566, 354412, 376298, 535132, 752596, 1151839, 2303678, 3632723, 4607356, 7265446, 14530892, 47225399, 94450798, 188901596]

約数ペア:

[(1, 188901596), (2, 94450798), (4, 47225399), (13, 14530892), (26, 7265446), (41, 4607356), (52, 3632723), (82, 2303678), (164, 1151839), (251, 752596), (353, 535132), (502, 376298), (533, 354412), (706, 267566), (1004, 188149), (1066, 177206), (1412, 133783), (2132, 88603), (3263, 57892), (4589, 41164), (6526, 28946), (9178, 20582), (10291, 18356), (13052, 14473)]