201383630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 446777856

約数和(自身を除く): 245394226

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 107, 115, 161, 167, 214, 230, 245, 322, 334, 490, 535, 749, 805, 835, 1070, 1127, 1169, 1498, 1610, 1670, 2254, 2338, 2461, 3745, 3841, 4922, 5243, 5635, 5845, 7490, 7682, 8183, 10486, 11270, 11690, 12305, 16366, 17227, 17869, 19205, 24610, 26215, 26887, 34454, 35738, 38410, 40915, 52430, 53774, 81830, 86135, 89345, 120589, 125083, 134435, 172270, 178690, 188209, 241178, 250166, 268870, 376418, 410987, 602945, 625415, 821974, 875581, 941045, 1205890, 1250830, 1751162, 1882090, 2054935, 2876909, 4109870, 4377905, 5753818, 8755810, 14384545, 20138363, 28769090, 40276726, 100691815, 201383630]

約数ペア:

[(1, 201383630), (2, 100691815), (5, 40276726), (7, 28769090), (10, 20138363), (14, 14384545), (23, 8755810), (35, 5753818), (46, 4377905), (49, 4109870), (70, 2876909), (98, 2054935), (107, 1882090), (115, 1751162), (161, 1250830), (167, 1205890), (214, 941045), (230, 875581), (245, 821974), (322, 625415), (334, 602945), (490, 410987), (535, 376418), (749, 268870), (805, 250166), (835, 241178), (1070, 188209), (1127, 178690), (1169, 172270), (1498, 134435), (1610, 125083), (1670, 120589), (2254, 89345), (2338, 86135), (2461, 81830), (3745, 53774), (3841, 52430), (4922, 40915), (5243, 38410), (5635, 35738), (5845, 34454), (7490, 26887), (7682, 26215), (8183, 24610), (10486, 19205), (11270, 17869), (11690, 17227), (12305, 16366)]