122688252

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:987

約数の個数: 72

約数和(自身を含む): 329945616

約数和(自身を除く): 207257364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 307, 612, 614, 653, 921, 1228, 1306, 1842, 1959, 2612, 2763, 3684, 3918, 5219, 5526, 5877, 7836, 10438, 11052, 11101, 11754, 15657, 20876, 22202, 23508, 31314, 33303, 44404, 46971, 62628, 66606, 93942, 99909, 133212, 187884, 199818, 200471, 399636, 400942, 601413, 801884, 1202826, 1804239, 2405652, 3408007, 3608478, 6816014, 7216956, 10224021, 13632028, 20448042, 30672063, 40896084, 61344126, 122688252]

約数ペア:

[(1, 122688252), (2, 61344126), (3, 40896084), (4, 30672063), (6, 20448042), (9, 13632028), (12, 10224021), (17, 7216956), (18, 6816014), (34, 3608478), (36, 3408007), (51, 2405652), (68, 1804239), (102, 1202826), (153, 801884), (204, 601413), (306, 400942), (307, 399636), (612, 200471), (614, 199818), (653, 187884), (921, 133212), (1228, 99909), (1306, 93942), (1842, 66606), (1959, 62628), (2612, 46971), (2763, 44404), (3684, 33303), (3918, 31314), (5219, 23508), (5526, 22202), (5877, 20876), (7836, 15657), (10438, 11754), (11052, 11101)]