201194344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3511}}^1$

素因数の和:3578

約数の個数: 64

約数和(自身を含む): 442512000

約数和(自身を除く): 241317656

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 232, 247, 377, 494, 551, 754, 988, 1102, 1508, 1976, 2204, 3016, 3511, 4408, 7022, 7163, 14044, 14326, 28088, 28652, 45643, 57304, 66709, 91286, 101819, 133418, 182572, 203638, 266836, 365144, 407276, 533672, 814552, 867217, 1323647, 1734434, 1934561, 2647294, 3468868, 3869122, 5294588, 6937736, 7738244, 10589176, 15476488, 25149293, 50298586, 100597172, 201194344]

約数ペア:

[(1, 201194344), (2, 100597172), (4, 50298586), (8, 25149293), (13, 15476488), (19, 10589176), (26, 7738244), (29, 6937736), (38, 5294588), (52, 3869122), (58, 3468868), (76, 2647294), (104, 1934561), (116, 1734434), (152, 1323647), (232, 867217), (247, 814552), (377, 533672), (494, 407276), (551, 365144), (754, 266836), (988, 203638), (1102, 182572), (1508, 133418), (1976, 101819), (2204, 91286), (3016, 66709), (3511, 57304), (4408, 45643), (7022, 28652), (7163, 28088), (14044, 14326)]