193996830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157721}}^1$

素因数の和:157772

約数の個数: 32

約数和(自身を含む): 476951328

約数和(自身を除く): 282954498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 157721, 315442, 473163, 788605, 946326, 1577210, 2365815, 4731630, 6466561, 12933122, 19399683, 32332805, 38799366, 64665610, 96998415, 193996830]

約数ペア:

[(1, 193996830), (2, 96998415), (3, 64665610), (5, 38799366), (6, 32332805), (10, 19399683), (15, 12933122), (30, 6466561), (41, 4731630), (82, 2365815), (123, 1577210), (205, 946326), (246, 788605), (410, 473163), (615, 315442), (1230, 157721)]