129205644

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{20431}}^1$

素因数の和:20486

約数の個数: 48

約数和(自身を含む): 329527296

約数和(自身を除く): 200321652

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 20431, 40862, 61293, 81724, 122586, 245172, 347327, 633361, 694654, 1041981, 1266722, 1389308, 1900083, 2083962, 2533444, 3800166, 4167924, 7600332, 10767137, 21534274, 32301411, 43068548, 64602822, 129205644]

約数ペア:

[(1, 129205644), (2, 64602822), (3, 43068548), (4, 32301411), (6, 21534274), (12, 10767137), (17, 7600332), (31, 4167924), (34, 3800166), (51, 2533444), (62, 2083962), (68, 1900083), (93, 1389308), (102, 1266722), (124, 1041981), (186, 694654), (204, 633361), (372, 347327), (527, 245172), (1054, 122586), (1581, 81724), (2108, 61293), (3162, 40862), (6324, 20431)]