189862156960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{10193}}^1\times {\mathrm{16631}}^1$

素因数の和:26846

約数の個数: 96

約数和(自身を含む): 512708942592

約数和(自身を除く): 322846785632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 10193, 16631, 20386, 33262, 40772, 50965, 66524, 71351, 81544, 83155, 101930, 116417, 133048, 142702, 163088, 166310, 203860, 232834, 266096, 285404, 326176, 332620, 356755, 407720, 465668, 532192, 570808, 582085, 665240, 713510, 815440, 931336, 1141616, 1164170, 1330480, 1427020, 1630880, 1862672, 2283232, 2328340, 2660960, 2854040, 3725344, 4656680, 5708080, 9313360, 11416160, 18626720, 169519783, 339039566, 678079132, 847598915, 1186638481, 1356158264, 1695197830, 2373276962, 2712316528, 3390395660, 4746553924, 5424633056, 5933192405, 6780791320, 9493107848, 11866384810, 13561582640, 18986215696, 23732769620, 27123165280, 37972431392, 47465539240, 94931078480, 189862156960]

約数ペア:

[(1, 189862156960), (2, 94931078480), (4, 47465539240), (5, 37972431392), (7, 27123165280), (8, 23732769620), (10, 18986215696), (14, 13561582640), (16, 11866384810), (20, 9493107848), (28, 6780791320), (32, 5933192405), (35, 5424633056), (40, 4746553924), (56, 3390395660), (70, 2712316528), (80, 2373276962), (112, 1695197830), (140, 1356158264), (160, 1186638481), (224, 847598915), (280, 678079132), (560, 339039566), (1120, 169519783), (10193, 18626720), (16631, 11416160), (20386, 9313360), (33262, 5708080), (40772, 4656680), (50965, 3725344), (66524, 2854040), (71351, 2660960), (81544, 2328340), (83155, 2283232), (101930, 1862672), (116417, 1630880), (133048, 1427020), (142702, 1330480), (163088, 1164170), (166310, 1141616), (203860, 931336), (232834, 815440), (266096, 713510), (285404, 665240), (326176, 582085), (332620, 570808), (356755, 532192), (407720, 465668)]