225663516

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1657}}^1$

素因数の和:1780

約数の個数: 96

約数和(自身を含む): 636937280

約数和(自身を除く): 411273764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 97, 108, 117, 156, 194, 234, 291, 351, 388, 468, 582, 702, 873, 1164, 1261, 1404, 1657, 1746, 2522, 2619, 3314, 3492, 3783, 4971, 5044, 5238, 6628, 7566, 9942, 10476, 11349, 14913, 15132, 19884, 21541, 22698, 29826, 34047, 43082, 44739, 45396, 59652, 64623, 68094, 86164, 89478, 129246, 136188, 160729, 178956, 193869, 258492, 321458, 387738, 482187, 581607, 642916, 775476, 964374, 1163214, 1446561, 1928748, 2089477, 2326428, 2893122, 4178954, 4339683, 5786244, 6268431, 8357908, 8679366, 12536862, 17358732, 18805293, 25073724, 37610586, 56415879, 75221172, 112831758, 225663516]

約数ペア:

[(1, 225663516), (2, 112831758), (3, 75221172), (4, 56415879), (6, 37610586), (9, 25073724), (12, 18805293), (13, 17358732), (18, 12536862), (26, 8679366), (27, 8357908), (36, 6268431), (39, 5786244), (52, 4339683), (54, 4178954), (78, 2893122), (97, 2326428), (108, 2089477), (117, 1928748), (156, 1446561), (194, 1163214), (234, 964374), (291, 775476), (351, 642916), (388, 581607), (468, 482187), (582, 387738), (702, 321458), (873, 258492), (1164, 193869), (1261, 178956), (1404, 160729), (1657, 136188), (1746, 129246), (2522, 89478), (2619, 86164), (3314, 68094), (3492, 64623), (3783, 59652), (4971, 45396), (5044, 44739), (5238, 43082), (6628, 34047), (7566, 29826), (9942, 22698), (10476, 21541), (11349, 19884), (14913, 15132)]