234953316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26423}}^1$

素因数の和:26465

約数の個数: 72

約数和(自身を含む): 673283520

約数和(自身を除く): 438330204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 26423, 52846, 79269, 105692, 158538, 237807, 317076, 343499, 475614, 502037, 686998, 951228, 1004074, 1030497, 1373996, 1506111, 2008148, 2060994, 3012222, 3091491, 4121988, 4518333, 6024444, 6182982, 6526481, 9036666, 12365964, 13052962, 18073332, 19579443, 26105924, 39158886, 58738329, 78317772, 117476658, 234953316]

約数ペア:

[(1, 234953316), (2, 117476658), (3, 78317772), (4, 58738329), (6, 39158886), (9, 26105924), (12, 19579443), (13, 18073332), (18, 13052962), (19, 12365964), (26, 9036666), (36, 6526481), (38, 6182982), (39, 6024444), (52, 4518333), (57, 4121988), (76, 3091491), (78, 3012222), (114, 2060994), (117, 2008148), (156, 1506111), (171, 1373996), (228, 1030497), (234, 1004074), (247, 951228), (342, 686998), (468, 502037), (494, 475614), (684, 343499), (741, 317076), (988, 237807), (1482, 158538), (2223, 105692), (2964, 79269), (4446, 52846), (8892, 26423)]