201352482140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{41957}}^1$

素因数の和:42231

約数の個数: 96

約数和(自身を含む): 453811014720

約数和(自身を除く): 252458532580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 73, 76, 95, 146, 173, 190, 292, 346, 365, 380, 692, 730, 865, 1387, 1460, 1730, 2774, 3287, 3460, 5548, 6574, 6935, 12629, 13148, 13870, 16435, 25258, 27740, 32870, 41957, 50516, 63145, 65740, 83914, 126290, 167828, 209785, 239951, 252580, 419570, 479902, 797183, 839140, 959804, 1199755, 1594366, 2399510, 3062861, 3188732, 3985915, 4799020, 6125722, 7258561, 7971830, 12251444, 14517122, 15314305, 15943660, 29034244, 30628610, 36292805, 58194359, 61257220, 72585610, 116388718, 137912659, 145171220, 232777436, 275825318, 290971795, 529874953, 551650636, 581943590, 689563295, 1059749906, 1163887180, 1379126590, 2119499812, 2649374765, 2758253180, 5298749530, 10067624107, 10597499060, 20135248214, 40270496428, 50338120535, 100676241070, 201352482140]

約数ペア:

[(1, 201352482140), (2, 100676241070), (4, 50338120535), (5, 40270496428), (10, 20135248214), (19, 10597499060), (20, 10067624107), (38, 5298749530), (73, 2758253180), (76, 2649374765), (95, 2119499812), (146, 1379126590), (173, 1163887180), (190, 1059749906), (292, 689563295), (346, 581943590), (365, 551650636), (380, 529874953), (692, 290971795), (730, 275825318), (865, 232777436), (1387, 145171220), (1460, 137912659), (1730, 116388718), (2774, 72585610), (3287, 61257220), (3460, 58194359), (5548, 36292805), (6574, 30628610), (6935, 29034244), (12629, 15943660), (13148, 15314305), (13870, 14517122), (16435, 12251444), (25258, 7971830), (27740, 7258561), (32870, 6125722), (41957, 4799020), (50516, 3985915), (63145, 3188732), (65740, 3062861), (83914, 2399510), (126290, 1594366), (167828, 1199755), (209785, 959804), (239951, 839140), (252580, 797183), (419570, 479902)]