199774224

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{8209}}^1$

素因数の和:8249

約数の個数: 90

約数和(自身を含む): 605479290

約数和(自身を除く): 405705066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 8112, 8209, 12168, 16418, 24336, 24627, 32836, 49254, 65672, 73881, 98508, 106717, 131344, 147762, 197016, 213434, 295524, 320151, 394032, 426868, 591048, 640302, 853736, 960453, 1182096, 1280604, 1387321, 1707472, 1920906, 2561208, 2774642, 3841812, 4161963, 5122416, 5549284, 7683624, 8323926, 11098568, 12485889, 15367248, 16647852, 22197136, 24971778, 33295704, 49943556, 66591408, 99887112, 199774224]

約数ペア:

[(1, 199774224), (2, 99887112), (3, 66591408), (4, 49943556), (6, 33295704), (8, 24971778), (9, 22197136), (12, 16647852), (13, 15367248), (16, 12485889), (18, 11098568), (24, 8323926), (26, 7683624), (36, 5549284), (39, 5122416), (48, 4161963), (52, 3841812), (72, 2774642), (78, 2561208), (104, 1920906), (117, 1707472), (144, 1387321), (156, 1280604), (169, 1182096), (208, 960453), (234, 853736), (312, 640302), (338, 591048), (468, 426868), (507, 394032), (624, 320151), (676, 295524), (936, 213434), (1014, 197016), (1352, 147762), (1521, 131344), (1872, 106717), (2028, 98508), (2704, 73881), (3042, 65672), (4056, 49254), (6084, 32836), (8112, 24627), (8209, 24336), (12168, 16418)]