222747336

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3323}}^1$

素因数の和:3368

約数の個数: 144

約数和(自身を含む): 738925200

約数和(自身を除く): 516177864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3323, 3528, 3724, 4788, 5586, 6646, 7448, 8379, 9576, 9969, 11172, 13292, 16758, 19938, 22344, 23261, 26584, 29907, 33516, 39876, 46522, 59814, 63137, 67032, 69783, 79752, 93044, 119628, 126274, 139566, 162827, 186088, 189411, 209349, 239256, 252548, 279132, 325654, 378822, 418698, 441959, 488481, 505096, 558264, 568233, 651308, 757644, 837396, 883918, 976962, 1136466, 1302616, 1325877, 1465443, 1515288, 1674792, 1767836, 1953924, 2272932, 2651754, 2930886, 3093713, 3535672, 3907848, 3977631, 4545864, 5303508, 5861772, 6187426, 7955262, 9281139, 10607016, 11723544, 12374852, 15910524, 18562278, 24749704, 27843417, 31821048, 37124556, 55686834, 74249112, 111373668, 222747336]

約数ペア:

[(1, 222747336), (2, 111373668), (3, 74249112), (4, 55686834), (6, 37124556), (7, 31821048), (8, 27843417), (9, 24749704), (12, 18562278), (14, 15910524), (18, 12374852), (19, 11723544), (21, 10607016), (24, 9281139), (28, 7955262), (36, 6187426), (38, 5861772), (42, 5303508), (49, 4545864), (56, 3977631), (57, 3907848), (63, 3535672), (72, 3093713), (76, 2930886), (84, 2651754), (98, 2272932), (114, 1953924), (126, 1767836), (133, 1674792), (147, 1515288), (152, 1465443), (168, 1325877), (171, 1302616), (196, 1136466), (228, 976962), (252, 883918), (266, 837396), (294, 757644), (342, 651308), (392, 568233), (399, 558264), (441, 505096), (456, 488481), (504, 441959), (532, 418698), (588, 378822), (684, 325654), (798, 279132), (882, 252548), (931, 239256), (1064, 209349), (1176, 189411), (1197, 186088), (1368, 162827), (1596, 139566), (1764, 126274), (1862, 119628), (2394, 93044), (2793, 79752), (3192, 69783), (3323, 67032), (3528, 63137), (3724, 59814), (4788, 46522), (5586, 39876), (6646, 33516), (7448, 29907), (8379, 26584), (9576, 23261), (9969, 22344), (11172, 19938), (13292, 16758)]