190725648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1283}}^1$

素因数の和:1476

約数の個数: 80

約数和(自身を含む): 522228480

約数和(自身を除く): 331502832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 163, 228, 304, 326, 456, 489, 652, 912, 978, 1283, 1304, 1956, 2566, 2608, 3097, 3849, 3912, 5132, 6194, 7698, 7824, 9291, 10264, 12388, 15396, 18582, 20528, 24377, 24776, 30792, 37164, 48754, 49552, 61584, 73131, 74328, 97508, 146262, 148656, 195016, 209129, 292524, 390032, 418258, 585048, 627387, 836516, 1170096, 1254774, 1673032, 2509548, 3346064, 3973451, 5019096, 7946902, 10038192, 11920353, 15893804, 23840706, 31787608, 47681412, 63575216, 95362824, 190725648]

約数ペア:

[(1, 190725648), (2, 95362824), (3, 63575216), (4, 47681412), (6, 31787608), (8, 23840706), (12, 15893804), (16, 11920353), (19, 10038192), (24, 7946902), (38, 5019096), (48, 3973451), (57, 3346064), (76, 2509548), (114, 1673032), (152, 1254774), (163, 1170096), (228, 836516), (304, 627387), (326, 585048), (456, 418258), (489, 390032), (652, 292524), (912, 209129), (978, 195016), (1283, 148656), (1304, 146262), (1956, 97508), (2566, 74328), (2608, 73131), (3097, 61584), (3849, 49552), (3912, 48754), (5132, 37164), (6194, 30792), (7698, 24776), (7824, 24377), (9291, 20528), (10264, 18582), (12388, 15396)]