201979572208

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{2801}}^1\times {\mathrm{73883}}^1$

素因数の和:76753

約数の個数: 40

約数和(自身を含む): 397898144496

約数和(自身を除く): 195918572288

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2801, 5602, 11204, 22408, 44816, 73883, 147766, 170861, 295532, 341722, 591064, 683444, 1182128, 1366888, 2733776, 4506863, 9013726, 18027452, 36054904, 72109808, 206946283, 413892566, 827785132, 1655570264, 3311140528, 12623723263, 25247446526, 50494893052, 100989786104, 201979572208]

約数ペア:

[(1, 201979572208), (2, 100989786104), (4, 50494893052), (8, 25247446526), (16, 12623723263), (61, 3311140528), (122, 1655570264), (244, 827785132), (488, 413892566), (976, 206946283), (2801, 72109808), (5602, 36054904), (11204, 18027452), (22408, 9013726), (44816, 4506863), (73883, 2733776), (147766, 1366888), (170861, 1182128), (295532, 683444), (341722, 591064)]