397232316

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14891}}^1$

素因数の和:14936

約数の個数: 96

約数和(自身を含む): 1167532800

約数和(自身を除く): 770300484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 13338, 14891, 26676, 29782, 44673, 59564, 89346, 134019, 178692, 193583, 268038, 282929, 387166, 402057, 536076, 565858, 580749, 774332, 804114, 848787, 1131716, 1161498, 1608228, 1697574, 1742247, 2322996, 2546361, 3395148, 3484494, 3678077, 5092722, 5226741, 6968988, 7356154, 7639083, 10185444, 10453482, 11034231, 14712308, 15278166, 20906964, 22068462, 30556332, 33102693, 44136924, 66205386, 99308079, 132410772, 198616158, 397232316]

約数ペア:

[(1, 397232316), (2, 198616158), (3, 132410772), (4, 99308079), (6, 66205386), (9, 44136924), (12, 33102693), (13, 30556332), (18, 22068462), (19, 20906964), (26, 15278166), (27, 14712308), (36, 11034231), (38, 10453482), (39, 10185444), (52, 7639083), (54, 7356154), (57, 6968988), (76, 5226741), (78, 5092722), (108, 3678077), (114, 3484494), (117, 3395148), (156, 2546361), (171, 2322996), (228, 1742247), (234, 1697574), (247, 1608228), (342, 1161498), (351, 1131716), (468, 848787), (494, 804114), (513, 774332), (684, 580749), (702, 565858), (741, 536076), (988, 402057), (1026, 387166), (1404, 282929), (1482, 268038), (2052, 193583), (2223, 178692), (2964, 134019), (4446, 89346), (6669, 59564), (8892, 44673), (13338, 29782), (14891, 26676)]