201619240634

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{490627}}^1$

素因数の和:490982

約数の個数: 32

約数和(自身を含む): 349719638400

約数和(自身を除く): 148100397766

約数列:

[1, 2, 7, 14, 149, 197, 298, 394, 1043, 1379, 2086, 2758, 29353, 58706, 205471, 410942, 490627, 981254, 3434389, 6868778, 73103423, 96653519, 146206846, 193307038, 511723961, 676574633, 1023447922, 1353149266, 14401374331, 28802748662, 100809620317, 201619240634]

約数ペア:

[(1, 201619240634), (2, 100809620317), (7, 28802748662), (14, 14401374331), (149, 1353149266), (197, 1023447922), (298, 676574633), (394, 511723961), (1043, 193307038), (1379, 146206846), (2086, 96653519), (2758, 73103423), (29353, 6868778), (58706, 3434389), (205471, 981254), (410942, 490627)]