19235304

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 57564000

約数和(自身を除く): 38328696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 149, 163, 198, 264, 298, 326, 396, 447, 489, 596, 652, 792, 894, 978, 1192, 1304, 1341, 1467, 1639, 1788, 1793, 1956, 2682, 2934, 3278, 3576, 3586, 3912, 4917, 5364, 5379, 5868, 6556, 7172, 9834, 10728, 10758, 11736, 13112, 14344, 14751, 16137, 19668, 21516, 24287, 29502, 32274, 39336, 43032, 48574, 59004, 64548, 72861, 97148, 118008, 129096, 145722, 194296, 218583, 267157, 291444, 437166, 534314, 582888, 801471, 874332, 1068628, 1602942, 1748664, 2137256, 2404413, 3205884, 4808826, 6411768, 9617652, 19235304]

約数ペア:

[(1, 19235304), (2, 9617652), (3, 6411768), (4, 4808826), (6, 3205884), (8, 2404413), (9, 2137256), (11, 1748664), (12, 1602942), (18, 1068628), (22, 874332), (24, 801471), (33, 582888), (36, 534314), (44, 437166), (66, 291444), (72, 267157), (88, 218583), (99, 194296), (132, 145722), (149, 129096), (163, 118008), (198, 97148), (264, 72861), (298, 64548), (326, 59004), (396, 48574), (447, 43032), (489, 39336), (596, 32274), (652, 29502), (792, 24287), (894, 21516), (978, 19668), (1192, 16137), (1304, 14751), (1341, 14344), (1467, 13112), (1639, 11736), (1788, 10758), (1793, 10728), (1956, 9834), (2682, 7172), (2934, 6556), (3278, 5868), (3576, 5379), (3586, 5364), (3912, 4917)]