186221490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68213}}^1$

素因数の和:68243

約数の個数: 64

約数和(自身を含む): 550077696

約数和(自身を除く): 363856206

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 68213, 136426, 204639, 341065, 409278, 477491, 682130, 886769, 954982, 1023195, 1432473, 1773538, 2046390, 2387455, 2660307, 2864946, 4433845, 4774910, 5320614, 6207383, 7162365, 8867690, 12414766, 13301535, 14324730, 18622149, 26603070, 31036915, 37244298, 62073830, 93110745, 186221490]

約数ペア:

[(1, 186221490), (2, 93110745), (3, 62073830), (5, 37244298), (6, 31036915), (7, 26603070), (10, 18622149), (13, 14324730), (14, 13301535), (15, 12414766), (21, 8867690), (26, 7162365), (30, 6207383), (35, 5320614), (39, 4774910), (42, 4433845), (65, 2864946), (70, 2660307), (78, 2387455), (91, 2046390), (105, 1773538), (130, 1432473), (182, 1023195), (195, 954982), (210, 886769), (273, 682130), (390, 477491), (455, 409278), (546, 341065), (910, 204639), (1365, 136426), (2730, 68213)]