201124728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7001}}^1$

素因数の和:7042

約数の個数: 128

約数和(自身を含む): 672192000

約数和(自身を除く): 471067272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7001, 7182, 9576, 14002, 14364, 21003, 28004, 28728, 42006, 49007, 56008, 63009, 84012, 98014, 126018, 133019, 147021, 168024, 189027, 196028, 252036, 266038, 294042, 378054, 392056, 399057, 441063, 504072, 532076, 588084, 756108, 798114, 882126, 931133, 1064152, 1176168, 1197171, 1323189, 1512216, 1596228, 1764252, 1862266, 2394342, 2646378, 2793399, 3192456, 3528504, 3591513, 3724532, 4788684, 5292756, 5586798, 7183026, 7449064, 8380197, 9577368, 10585512, 11173596, 14366052, 16760394, 22347192, 25140591, 28732104, 33520788, 50281182, 67041576, 100562364, 201124728]

約数ペア:

[(1, 201124728), (2, 100562364), (3, 67041576), (4, 50281182), (6, 33520788), (7, 28732104), (8, 25140591), (9, 22347192), (12, 16760394), (14, 14366052), (18, 11173596), (19, 10585512), (21, 9577368), (24, 8380197), (27, 7449064), (28, 7183026), (36, 5586798), (38, 5292756), (42, 4788684), (54, 3724532), (56, 3591513), (57, 3528504), (63, 3192456), (72, 2793399), (76, 2646378), (84, 2394342), (108, 1862266), (114, 1764252), (126, 1596228), (133, 1512216), (152, 1323189), (168, 1197171), (171, 1176168), (189, 1064152), (216, 931133), (228, 882126), (252, 798114), (266, 756108), (342, 588084), (378, 532076), (399, 504072), (456, 441063), (504, 399057), (513, 392056), (532, 378054), (684, 294042), (756, 266038), (798, 252036), (1026, 196028), (1064, 189027), (1197, 168024), (1368, 147021), (1512, 133019), (1596, 126018), (2052, 98014), (2394, 84012), (3192, 63009), (3591, 56008), (4104, 49007), (4788, 42006), (7001, 28728), (7182, 28004), (9576, 21003), (14002, 14364)]