188978838

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{1601}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 383864832

約数和(自身を除く): 194885994

約数列:

[1, 2, 3, 6, 103, 191, 206, 309, 382, 573, 618, 1146, 1601, 3202, 4803, 9606, 19673, 39346, 59019, 118038, 164903, 305791, 329806, 494709, 611582, 917373, 989418, 1834746, 31496473, 62992946, 94489419, 188978838]

約数ペア:

[(1, 188978838), (2, 94489419), (3, 62992946), (6, 31496473), (103, 1834746), (191, 989418), (206, 917373), (309, 611582), (382, 494709), (573, 329806), (618, 305791), (1146, 164903), (1601, 118038), (3202, 59019), (4803, 39346), (9606, 19673)]