201001234

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 72

約数和(自身を含む): 383018112

約数和(自身を除く): 182016878

約数列:

[1, 2, 7, 14, 17, 34, 47, 49, 94, 98, 119, 151, 238, 289, 302, 329, 578, 658, 799, 833, 1057, 1598, 1666, 2023, 2114, 2303, 2567, 4046, 4606, 5134, 5593, 7097, 7399, 11186, 13583, 14161, 14194, 14798, 17969, 27166, 28322, 35938, 39151, 43639, 49679, 78302, 87278, 95081, 99358, 120649, 125783, 190162, 241298, 251566, 305473, 347753, 610946, 665567, 695506, 844543, 1331134, 1689086, 2051033, 2138311, 4102066, 4276622, 5911801, 11823602, 14357231, 28714462, 100500617, 201001234]

約数ペア:

[(1, 201001234), (2, 100500617), (7, 28714462), (14, 14357231), (17, 11823602), (34, 5911801), (47, 4276622), (49, 4102066), (94, 2138311), (98, 2051033), (119, 1689086), (151, 1331134), (238, 844543), (289, 695506), (302, 665567), (329, 610946), (578, 347753), (658, 305473), (799, 251566), (833, 241298), (1057, 190162), (1598, 125783), (1666, 120649), (2023, 99358), (2114, 95081), (2303, 87278), (2567, 78302), (4046, 49679), (4606, 43639), (5134, 39151), (5593, 35938), (7097, 28322), (7399, 27166), (11186, 17969), (13583, 14798), (14161, 14194)]