239388600516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6977}}^1\times {\mathrm{219943}}^1$

素因数の和:226940

約数の個数: 48

約数和(自身を含む): 601629538944

約数和(自身を除く): 362240938428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 6977, 13954, 20931, 27908, 41862, 83724, 90701, 181402, 219943, 272103, 362804, 439886, 544206, 659829, 879772, 1088412, 1319658, 2639316, 2859259, 5718518, 8577777, 11437036, 17155554, 34311108, 1534542311, 3069084622, 4603626933, 6138169244, 9207253866, 18414507732, 19949050043, 39898100086, 59847150129, 79796200172, 119694300258, 239388600516]

約数ペア:

[(1, 239388600516), (2, 119694300258), (3, 79796200172), (4, 59847150129), (6, 39898100086), (12, 19949050043), (13, 18414507732), (26, 9207253866), (39, 6138169244), (52, 4603626933), (78, 3069084622), (156, 1534542311), (6977, 34311108), (13954, 17155554), (20931, 11437036), (27908, 8577777), (41862, 5718518), (83724, 2859259), (90701, 2639316), (181402, 1319658), (219943, 1088412), (272103, 879772), (362804, 659829), (439886, 544206)]