191854530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1307}}^1$

素因数の和:1560

約数の個数: 96

約数和(自身を含む): 572966784

約数和(自身を除く): 381112254

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 233, 315, 466, 630, 699, 1165, 1307, 1398, 1631, 2097, 2330, 2614, 3262, 3495, 3921, 4194, 4893, 6535, 6990, 7842, 8155, 9149, 9786, 10485, 11763, 13070, 14679, 16310, 18298, 19605, 20970, 23526, 24465, 27447, 29358, 39210, 45745, 48930, 54894, 58815, 73395, 82341, 91490, 117630, 137235, 146790, 164682, 274470, 304531, 411705, 609062, 823410, 913593, 1522655, 1827186, 2131717, 2740779, 3045310, 4263434, 4567965, 5481558, 6395151, 9135930, 10658585, 12790302, 13703895, 19185453, 21317170, 27407790, 31975755, 38370906, 63951510, 95927265, 191854530]

約数ペア:

[(1, 191854530), (2, 95927265), (3, 63951510), (5, 38370906), (6, 31975755), (7, 27407790), (9, 21317170), (10, 19185453), (14, 13703895), (15, 12790302), (18, 10658585), (21, 9135930), (30, 6395151), (35, 5481558), (42, 4567965), (45, 4263434), (63, 3045310), (70, 2740779), (90, 2131717), (105, 1827186), (126, 1522655), (210, 913593), (233, 823410), (315, 609062), (466, 411705), (630, 304531), (699, 274470), (1165, 164682), (1307, 146790), (1398, 137235), (1631, 117630), (2097, 91490), (2330, 82341), (2614, 73395), (3262, 58815), (3495, 54894), (3921, 48930), (4194, 45745), (4893, 39210), (6535, 29358), (6990, 27447), (7842, 24465), (8155, 23526), (9149, 20970), (9786, 19605), (10485, 18298), (11763, 16310), (13070, 14679)]