201598020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{853}}^1$

素因数の和:982

約数の個数: 144

約数和(自身を含む): 665853552

約数和(自身を除く): 464255532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 101, 117, 130, 156, 180, 195, 202, 234, 260, 303, 390, 404, 468, 505, 585, 606, 780, 853, 909, 1010, 1170, 1212, 1313, 1515, 1706, 1818, 2020, 2340, 2559, 2626, 3030, 3412, 3636, 3939, 4265, 4545, 5118, 5252, 6060, 6565, 7677, 7878, 8530, 9090, 10236, 11089, 11817, 12795, 13130, 15354, 15756, 17060, 18180, 19695, 22178, 23634, 25590, 26260, 30708, 33267, 38385, 39390, 44356, 47268, 51180, 55445, 59085, 66534, 76770, 78780, 86153, 99801, 110890, 118170, 133068, 153540, 166335, 172306, 199602, 221780, 236340, 258459, 332670, 344612, 399204, 430765, 499005, 516918, 665340, 775377, 861530, 998010, 1033836, 1119989, 1292295, 1550754, 1723060, 1996020, 2239978, 2584590, 3101508, 3359967, 3876885, 4479956, 5169180, 5599945, 6719934, 7753770, 10079901, 11199890, 13439868, 15507540, 16799835, 20159802, 22399780, 33599670, 40319604, 50399505, 67199340, 100799010, 201598020]

約数ペア:

[(1, 201598020), (2, 100799010), (3, 67199340), (4, 50399505), (5, 40319604), (6, 33599670), (9, 22399780), (10, 20159802), (12, 16799835), (13, 15507540), (15, 13439868), (18, 11199890), (20, 10079901), (26, 7753770), (30, 6719934), (36, 5599945), (39, 5169180), (45, 4479956), (52, 3876885), (60, 3359967), (65, 3101508), (78, 2584590), (90, 2239978), (101, 1996020), (117, 1723060), (130, 1550754), (156, 1292295), (180, 1119989), (195, 1033836), (202, 998010), (234, 861530), (260, 775377), (303, 665340), (390, 516918), (404, 499005), (468, 430765), (505, 399204), (585, 344612), (606, 332670), (780, 258459), (853, 236340), (909, 221780), (1010, 199602), (1170, 172306), (1212, 166335), (1313, 153540), (1515, 133068), (1706, 118170), (1818, 110890), (2020, 99801), (2340, 86153), (2559, 78780), (2626, 76770), (3030, 66534), (3412, 59085), (3636, 55445), (3939, 51180), (4265, 47268), (4545, 44356), (5118, 39390), (5252, 38385), (6060, 33267), (6565, 30708), (7677, 26260), (7878, 25590), (8530, 23634), (9090, 22178), (10236, 19695), (11089, 18180), (11817, 17060), (12795, 15756), (13130, 15354)]