188794998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{9923}}^1$

素因数の和:10089

約数の個数: 48

約数和(自身を含む): 470635776

約数和(自身を除く): 281840778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151, 302, 453, 906, 1057, 1359, 2114, 2718, 3171, 6342, 9513, 9923, 19026, 19846, 29769, 59538, 69461, 89307, 138922, 178614, 208383, 416766, 625149, 1250298, 1498373, 2996746, 4495119, 8990238, 10488611, 13485357, 20977222, 26970714, 31465833, 62931666, 94397499, 188794998]

約数ペア:

[(1, 188794998), (2, 94397499), (3, 62931666), (6, 31465833), (7, 26970714), (9, 20977222), (14, 13485357), (18, 10488611), (21, 8990238), (42, 4495119), (63, 2996746), (126, 1498373), (151, 1250298), (302, 625149), (453, 416766), (906, 208383), (1057, 178614), (1359, 138922), (2114, 89307), (2718, 69461), (3171, 59538), (6342, 29769), (9513, 19846), (9923, 19026)]