201477876

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 505051008

約数和(自身を除く): 303573132

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 61, 74, 86, 111, 122, 129, 148, 172, 173, 183, 222, 244, 258, 346, 366, 444, 516, 519, 692, 732, 1038, 1591, 2076, 2257, 2623, 3182, 4514, 4773, 5246, 6364, 6401, 6771, 7439, 7869, 9028, 9546, 10492, 10553, 12802, 13542, 14878, 15738, 19092, 19203, 21106, 22317, 25604, 27084, 29756, 31476, 31659, 38406, 42212, 44634, 63318, 76812, 89268, 97051, 126636, 194102, 275243, 291153, 388204, 390461, 453779, 550486, 582306, 780922, 825729, 907558, 1100972, 1164612, 1171383, 1361337, 1561844, 1651458, 1815116, 2342766, 2722674, 3302916, 4685532, 5445348, 16789823, 33579646, 50369469, 67159292, 100738938, 201477876]

約数ペア:

[(1, 201477876), (2, 100738938), (3, 67159292), (4, 50369469), (6, 33579646), (12, 16789823), (37, 5445348), (43, 4685532), (61, 3302916), (74, 2722674), (86, 2342766), (111, 1815116), (122, 1651458), (129, 1561844), (148, 1361337), (172, 1171383), (173, 1164612), (183, 1100972), (222, 907558), (244, 825729), (258, 780922), (346, 582306), (366, 550486), (444, 453779), (516, 390461), (519, 388204), (692, 291153), (732, 275243), (1038, 194102), (1591, 126636), (2076, 97051), (2257, 89268), (2623, 76812), (3182, 63318), (4514, 44634), (4773, 42212), (5246, 38406), (6364, 31659), (6401, 31476), (6771, 29756), (7439, 27084), (7869, 25604), (9028, 22317), (9546, 21106), (10492, 19203), (10553, 19092), (12802, 15738), (13542, 14878)]