222756912

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3877}}^1$

素因数の和:3920

約数の個数: 160

約数和(自身を含む): 769395200

約数和(自身を除く): 546638288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 3877, 4104, 4788, 6384, 7182, 7754, 8208, 9576, 11631, 14364, 15508, 19152, 23262, 27139, 28728, 31016, 34893, 46524, 54278, 57456, 62032, 69786, 73663, 81417, 93048, 104679, 108556, 139572, 147326, 162834, 186096, 209358, 217112, 220989, 244251, 279144, 294652, 325668, 418716, 434224, 441978, 488502, 515641, 558288, 589304, 651336, 662967, 732753, 837432, 883956, 977004, 1031282, 1178608, 1302672, 1325934, 1465506, 1546923, 1674864, 1767912, 1954008, 1988901, 2062564, 2651868, 2931012, 3093846, 3535824, 3908016, 3977802, 4125128, 4640769, 5303736, 5862024, 6187692, 7955604, 8250256, 9281538, 10607472, 11724048, 12375384, 13922307, 15911208, 18563076, 24750768, 27844614, 31822416, 37126152, 55689228, 74252304, 111378456, 222756912]

約数ペア:

[(1, 222756912), (2, 111378456), (3, 74252304), (4, 55689228), (6, 37126152), (7, 31822416), (8, 27844614), (9, 24750768), (12, 18563076), (14, 15911208), (16, 13922307), (18, 12375384), (19, 11724048), (21, 10607472), (24, 9281538), (27, 8250256), (28, 7955604), (36, 6187692), (38, 5862024), (42, 5303736), (48, 4640769), (54, 4125128), (56, 3977802), (57, 3908016), (63, 3535824), (72, 3093846), (76, 2931012), (84, 2651868), (108, 2062564), (112, 1988901), (114, 1954008), (126, 1767912), (133, 1674864), (144, 1546923), (152, 1465506), (168, 1325934), (171, 1302672), (189, 1178608), (216, 1031282), (228, 977004), (252, 883956), (266, 837432), (304, 732753), (336, 662967), (342, 651336), (378, 589304), (399, 558288), (432, 515641), (456, 488502), (504, 441978), (513, 434224), (532, 418716), (684, 325668), (756, 294652), (798, 279144), (912, 244251), (1008, 220989), (1026, 217112), (1064, 209358), (1197, 186096), (1368, 162834), (1512, 147326), (1596, 139572), (2052, 108556), (2128, 104679), (2394, 93048), (2736, 81417), (3024, 73663), (3192, 69786), (3591, 62032), (3877, 57456), (4104, 54278), (4788, 46524), (6384, 34893), (7182, 31016), (7754, 28728), (8208, 27139), (9576, 23262), (11631, 19152), (14364, 15508)]