197808828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 541900800

約数和(自身を除く): 344091972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 167, 177, 236, 239, 334, 354, 413, 478, 501, 668, 708, 717, 826, 956, 1002, 1169, 1239, 1434, 1652, 1673, 2004, 2338, 2478, 2868, 3346, 3507, 4676, 4956, 5019, 6692, 7014, 9853, 10038, 14028, 14101, 19706, 20076, 28202, 29559, 39412, 39913, 42303, 56404, 59118, 68971, 79826, 84606, 98707, 118236, 119739, 137942, 159652, 169212, 197414, 206913, 239478, 275884, 279391, 296121, 394828, 413826, 478956, 558782, 592242, 827652, 838173, 1117564, 1184484, 1676346, 2354867, 3352692, 4709734, 7064601, 9419468, 14129202, 16484069, 28258404, 32968138, 49452207, 65936276, 98904414, 197808828]

約数ペア:

[(1, 197808828), (2, 98904414), (3, 65936276), (4, 49452207), (6, 32968138), (7, 28258404), (12, 16484069), (14, 14129202), (21, 9419468), (28, 7064601), (42, 4709734), (59, 3352692), (84, 2354867), (118, 1676346), (167, 1184484), (177, 1117564), (236, 838173), (239, 827652), (334, 592242), (354, 558782), (413, 478956), (478, 413826), (501, 394828), (668, 296121), (708, 279391), (717, 275884), (826, 239478), (956, 206913), (1002, 197414), (1169, 169212), (1239, 159652), (1434, 137942), (1652, 119739), (1673, 118236), (2004, 98707), (2338, 84606), (2478, 79826), (2868, 68971), (3346, 59118), (3507, 56404), (4676, 42303), (4956, 39913), (5019, 39412), (6692, 29559), (7014, 28202), (9853, 20076), (10038, 19706), (14028, 14101)]