189014768

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{653}}^1$

素因数の和:969

約数の個数: 40

約数和(自身を含む): 373041600

約数和(自身を除く): 184026832

約数列:

[1, 2, 4, 8, 16, 79, 158, 229, 316, 458, 632, 653, 916, 1264, 1306, 1832, 2612, 3664, 5224, 10448, 18091, 36182, 51587, 72364, 103174, 144728, 149537, 206348, 289456, 299074, 412696, 598148, 825392, 1196296, 2392592, 11813423, 23626846, 47253692, 94507384, 189014768]

約数ペア:

[(1, 189014768), (2, 94507384), (4, 47253692), (8, 23626846), (16, 11813423), (79, 2392592), (158, 1196296), (229, 825392), (316, 598148), (458, 412696), (632, 299074), (653, 289456), (916, 206348), (1264, 149537), (1306, 144728), (1832, 103174), (2612, 72364), (3664, 51587), (5224, 36182), (10448, 18091)]