201013940348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{829}}^1\times {\mathrm{30881}}^1$

素因数の和:31878

約数の個数: 48

約数和(自身を含む): 381815165760

約数和(自身を除く): 180801225412

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 829, 1658, 1963, 3316, 3926, 7852, 10777, 21554, 30881, 43108, 61762, 123524, 125179, 250358, 401453, 500716, 802906, 1605812, 1627327, 3254654, 4663031, 6509308, 9326062, 18652124, 25600349, 51200698, 60619403, 102401396, 121238806, 242477612, 332804537, 665609074, 1331218148, 3865652699, 7731305398, 15462610796, 50253485087, 100506970174, 201013940348]

約数ペア:

[(1, 201013940348), (2, 100506970174), (4, 50253485087), (13, 15462610796), (26, 7731305398), (52, 3865652699), (151, 1331218148), (302, 665609074), (604, 332804537), (829, 242477612), (1658, 121238806), (1963, 102401396), (3316, 60619403), (3926, 51200698), (7852, 25600349), (10777, 18652124), (21554, 9326062), (30881, 6509308), (43108, 4663031), (61762, 3254654), (123524, 1627327), (125179, 1605812), (250358, 802906), (401453, 500716)]