201615944608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{451681}}^1$

素因数の和:451770

約数の個数: 96

約数和(自身を含む): 454157217360

約数和(自身を除く): 252541272752

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 37, 52, 58, 74, 104, 116, 148, 208, 232, 296, 377, 416, 464, 481, 592, 754, 928, 962, 1073, 1184, 1508, 1924, 2146, 3016, 3848, 4292, 6032, 7696, 8584, 12064, 13949, 15392, 17168, 27898, 34336, 55796, 111592, 223184, 446368, 451681, 903362, 1806724, 3613448, 5871853, 7226896, 11743706, 13098749, 14453792, 16712197, 23487412, 26197498, 33424394, 46974824, 52394996, 66848788, 93949648, 104789992, 133697576, 170283737, 187899296, 209579984, 217258561, 267395152, 340567474, 419159968, 434517122, 484653713, 534790304, 681134948, 869034244, 969307426, 1362269896, 1738068488, 1938614852, 2724539792, 3476136976, 3877229704, 5449079584, 6300498269, 6952273952, 7754459408, 12600996538, 15508918816, 25201993076, 50403986152, 100807972304, 201615944608]

約数ペア:

[(1, 201615944608), (2, 100807972304), (4, 50403986152), (8, 25201993076), (13, 15508918816), (16, 12600996538), (26, 7754459408), (29, 6952273952), (32, 6300498269), (37, 5449079584), (52, 3877229704), (58, 3476136976), (74, 2724539792), (104, 1938614852), (116, 1738068488), (148, 1362269896), (208, 969307426), (232, 869034244), (296, 681134948), (377, 534790304), (416, 484653713), (464, 434517122), (481, 419159968), (592, 340567474), (754, 267395152), (928, 217258561), (962, 209579984), (1073, 187899296), (1184, 170283737), (1508, 133697576), (1924, 104789992), (2146, 93949648), (3016, 66848788), (3848, 52394996), (4292, 46974824), (6032, 33424394), (7696, 26197498), (8584, 23487412), (12064, 16712197), (13949, 14453792), (15392, 13098749), (17168, 11743706), (27898, 7226896), (34336, 5871853), (55796, 3613448), (111592, 1806724), (223184, 903362), (446368, 451681)]