16208676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^2$

素因数の和:154

約数の個数: 81

約数和(自身を含む): 45785649

約数和(自身を除く): 29576973

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 121, 122, 132, 183, 198, 242, 244, 363, 366, 396, 484, 549, 671, 726, 732, 1089, 1098, 1342, 1452, 2013, 2178, 2196, 2684, 3721, 4026, 4356, 6039, 7381, 7442, 8052, 11163, 12078, 14762, 14884, 22143, 22326, 24156, 29524, 33489, 40931, 44286, 44652, 66429, 66978, 81862, 88572, 122793, 132858, 133956, 163724, 245586, 265716, 368379, 450241, 491172, 736758, 900482, 1350723, 1473516, 1800964, 2701446, 4052169, 5402892, 8104338, 16208676]

約数ペア:

[(1, 16208676), (2, 8104338), (3, 5402892), (4, 4052169), (6, 2701446), (9, 1800964), (11, 1473516), (12, 1350723), (18, 900482), (22, 736758), (33, 491172), (36, 450241), (44, 368379), (61, 265716), (66, 245586), (99, 163724), (121, 133956), (122, 132858), (132, 122793), (183, 88572), (198, 81862), (242, 66978), (244, 66429), (363, 44652), (366, 44286), (396, 40931), (484, 33489), (549, 29524), (671, 24156), (726, 22326), (732, 22143), (1089, 14884), (1098, 14762), (1342, 12078), (1452, 11163), (2013, 8052), (2178, 7442), (2196, 7381), (2684, 6039), (3721, 4356)]