201777760432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{118589}}^1$

素因数の和:118838

約数の個数: 80

約数和(自身を含む): 427920156000

約数和(自身を除く): 226142395568

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 193, 232, 304, 386, 464, 551, 772, 1102, 1544, 2204, 3088, 3667, 4408, 5597, 7334, 8816, 11194, 14668, 22388, 29336, 44776, 58672, 89552, 106343, 118589, 212686, 237178, 425372, 474356, 850744, 948712, 1701488, 1897424, 2253191, 3439081, 4506382, 6878162, 9012764, 13756324, 18025528, 22887677, 27512648, 36051056, 45775354, 55025296, 65342539, 91550708, 130685078, 183101416, 261370156, 366202832, 434865863, 522740312, 663742633, 869731726, 1045480624, 1327485266, 1739463452, 2654970532, 3478926904, 5309941064, 6957853808, 10619882128, 12611110027, 25222220054, 50444440108, 100888880216, 201777760432]

約数ペア:

[(1, 201777760432), (2, 100888880216), (4, 50444440108), (8, 25222220054), (16, 12611110027), (19, 10619882128), (29, 6957853808), (38, 5309941064), (58, 3478926904), (76, 2654970532), (116, 1739463452), (152, 1327485266), (193, 1045480624), (232, 869731726), (304, 663742633), (386, 522740312), (464, 434865863), (551, 366202832), (772, 261370156), (1102, 183101416), (1544, 130685078), (2204, 91550708), (3088, 65342539), (3667, 55025296), (4408, 45775354), (5597, 36051056), (7334, 27512648), (8816, 22887677), (11194, 18025528), (14668, 13756324), (22388, 9012764), (29336, 6878162), (44776, 4506382), (58672, 3439081), (89552, 2253191), (106343, 1897424), (118589, 1701488), (212686, 948712), (237178, 850744), (425372, 474356)]