201924324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:450

約数の個数: 144

約数和(自身を含む): 620081280

約数和(自身を除く): 418156956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 181, 228, 233, 252, 266, 342, 362, 399, 466, 532, 543, 684, 699, 724, 798, 932, 1086, 1197, 1267, 1398, 1596, 1629, 1631, 2097, 2172, 2394, 2534, 2796, 3258, 3262, 3439, 3801, 4194, 4427, 4788, 4893, 5068, 6516, 6524, 6878, 7602, 8388, 8854, 9786, 10317, 11403, 13281, 13756, 14679, 15204, 17708, 19572, 20634, 22806, 24073, 26562, 29358, 30951, 30989, 39843, 41268, 42173, 45612, 48146, 53124, 58716, 61902, 61978, 72219, 79686, 84346, 92967, 96292, 123804, 123956, 126519, 144438, 159372, 168692, 185934, 216657, 253038, 278901, 288876, 295211, 371868, 379557, 433314, 506076, 557802, 590422, 759114, 801287, 866628, 885633, 1115604, 1180844, 1518228, 1602574, 1771266, 2403861, 2656899, 3205148, 3542532, 4807722, 5313798, 5609009, 7211583, 9615444, 10627596, 11218018, 14423166, 16827027, 22436036, 28846332, 33654054, 50481081, 67308108, 100962162, 201924324]

約数ペア:

[(1, 201924324), (2, 100962162), (3, 67308108), (4, 50481081), (6, 33654054), (7, 28846332), (9, 22436036), (12, 16827027), (14, 14423166), (18, 11218018), (19, 10627596), (21, 9615444), (28, 7211583), (36, 5609009), (38, 5313798), (42, 4807722), (57, 3542532), (63, 3205148), (76, 2656899), (84, 2403861), (114, 1771266), (126, 1602574), (133, 1518228), (171, 1180844), (181, 1115604), (228, 885633), (233, 866628), (252, 801287), (266, 759114), (342, 590422), (362, 557802), (399, 506076), (466, 433314), (532, 379557), (543, 371868), (684, 295211), (699, 288876), (724, 278901), (798, 253038), (932, 216657), (1086, 185934), (1197, 168692), (1267, 159372), (1398, 144438), (1596, 126519), (1629, 123956), (1631, 123804), (2097, 96292), (2172, 92967), (2394, 84346), (2534, 79686), (2796, 72219), (3258, 61978), (3262, 61902), (3439, 58716), (3801, 53124), (4194, 48146), (4427, 45612), (4788, 42173), (4893, 41268), (5068, 39843), (6516, 30989), (6524, 30951), (6878, 29358), (7602, 26562), (8388, 24073), (8854, 22806), (9786, 20634), (10317, 19572), (11403, 17708), (13281, 15204), (13756, 14679)]