213176106

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{7529}}^1$

素因数の和:7572

約数の個数: 72

約数和(自身を含む): 546813540

約数和(自身を除く): 333637434

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 2178, 2574, 3146, 4719, 7529, 9438, 14157, 15058, 22587, 28314, 45174, 67761, 82819, 97877, 135522, 165638, 195754, 248457, 293631, 496914, 587262, 745371, 880893, 911009, 1076647, 1490742, 1761786, 1822018, 2153294, 2733027, 3229941, 5466054, 6459882, 8199081, 9689823, 11843117, 16398162, 19379646, 23686234, 35529351, 71058702, 106588053, 213176106]

約数ペア:

[(1, 213176106), (2, 106588053), (3, 71058702), (6, 35529351), (9, 23686234), (11, 19379646), (13, 16398162), (18, 11843117), (22, 9689823), (26, 8199081), (33, 6459882), (39, 5466054), (66, 3229941), (78, 2733027), (99, 2153294), (117, 1822018), (121, 1761786), (143, 1490742), (198, 1076647), (234, 911009), (242, 880893), (286, 745371), (363, 587262), (429, 496914), (726, 293631), (858, 248457), (1089, 195754), (1287, 165638), (1573, 135522), (2178, 97877), (2574, 82819), (3146, 67761), (4719, 45174), (7529, 28314), (9438, 22587), (14157, 15058)]