191278230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44587}}^1$

素因数の和:44621

約数の個数: 64

約数和(自身を含む): 539336448

約数和(自身を除く): 348058218

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 44587, 89174, 133761, 222935, 267522, 445870, 490457, 579631, 668805, 980914, 1159262, 1337610, 1471371, 1738893, 2452285, 2898155, 2942742, 3477786, 4904570, 5796310, 6375941, 7356855, 8694465, 12751882, 14713710, 17388930, 19127823, 31879705, 38255646, 63759410, 95639115, 191278230]

約数ペア:

[(1, 191278230), (2, 95639115), (3, 63759410), (5, 38255646), (6, 31879705), (10, 19127823), (11, 17388930), (13, 14713710), (15, 12751882), (22, 8694465), (26, 7356855), (30, 6375941), (33, 5796310), (39, 4904570), (55, 3477786), (65, 2942742), (66, 2898155), (78, 2452285), (110, 1738893), (130, 1471371), (143, 1337610), (165, 1159262), (195, 980914), (286, 668805), (330, 579631), (390, 490457), (429, 445870), (715, 267522), (858, 222935), (1430, 133761), (2145, 89174), (4290, 44587)]