197348664

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 505146240

約数和(自身を除く): 307797576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 163, 183, 244, 326, 366, 488, 489, 652, 732, 827, 978, 1304, 1464, 1654, 1956, 2481, 3308, 3912, 4962, 6616, 9924, 9943, 19848, 19886, 29829, 39772, 50447, 59658, 79544, 100894, 119316, 134801, 151341, 201788, 238632, 269602, 302682, 403576, 404403, 539204, 605364, 808806, 1078408, 1210728, 1617612, 3235224, 8222861, 16445722, 24668583, 32891444, 49337166, 65782888, 98674332, 197348664]

約数ペア:

[(1, 197348664), (2, 98674332), (3, 65782888), (4, 49337166), (6, 32891444), (8, 24668583), (12, 16445722), (24, 8222861), (61, 3235224), (122, 1617612), (163, 1210728), (183, 1078408), (244, 808806), (326, 605364), (366, 539204), (488, 404403), (489, 403576), (652, 302682), (732, 269602), (827, 238632), (978, 201788), (1304, 151341), (1464, 134801), (1654, 119316), (1956, 100894), (2481, 79544), (3308, 59658), (3912, 50447), (4962, 39772), (6616, 29829), (9924, 19886), (9943, 19848)]