190025928

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{6269}}^1$

素因数の和:6702

約数の個数: 48

約数和(自身を含む): 515958300

約数和(自身を除く): 325932372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 6269, 7578, 10104, 12538, 15156, 18807, 25076, 30312, 37614, 50152, 56421, 75228, 112842, 150456, 225684, 451368, 2639249, 5278498, 7917747, 10556996, 15835494, 21113992, 23753241, 31670988, 47506482, 63341976, 95012964, 190025928]

約数ペア:

[(1, 190025928), (2, 95012964), (3, 63341976), (4, 47506482), (6, 31670988), (8, 23753241), (9, 21113992), (12, 15835494), (18, 10556996), (24, 7917747), (36, 5278498), (72, 2639249), (421, 451368), (842, 225684), (1263, 150456), (1684, 112842), (2526, 75228), (3368, 56421), (3789, 50152), (5052, 37614), (6269, 30312), (7578, 25076), (10104, 18807), (12538, 15156)]