193670341490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{247879}}^1$

素因数の和:248031

約数の個数: 64

約数和(自身を含む): 376936243200

約数和(自身を除く): 183265901710

約数列:

[1, 2, 5, 10, 23, 43, 46, 79, 86, 115, 158, 215, 230, 395, 430, 790, 989, 1817, 1978, 3397, 3634, 4945, 6794, 9085, 9890, 16985, 18170, 33970, 78131, 156262, 247879, 390655, 495758, 781310, 1239395, 2478790, 5701217, 10658797, 11402434, 19582441, 21317594, 28506085, 39164882, 53293985, 57012170, 97912205, 106587970, 195824410, 245152331, 450396143, 490304662, 842044963, 900792286, 1225761655, 1684089926, 2251980715, 2451523310, 4210224815, 4503961430, 8420449630, 19367034149, 38734068298, 96835170745, 193670341490]

約数ペア:

[(1, 193670341490), (2, 96835170745), (5, 38734068298), (10, 19367034149), (23, 8420449630), (43, 4503961430), (46, 4210224815), (79, 2451523310), (86, 2251980715), (115, 1684089926), (158, 1225761655), (215, 900792286), (230, 842044963), (395, 490304662), (430, 450396143), (790, 245152331), (989, 195824410), (1817, 106587970), (1978, 97912205), (3397, 57012170), (3634, 53293985), (4945, 39164882), (6794, 28506085), (9085, 21317594), (9890, 19582441), (16985, 11402434), (18170, 10658797), (33970, 5701217), (78131, 2478790), (156262, 1239395), (247879, 781310), (390655, 495758)]