194077260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{82939}}^1$

素因数の和:82967

約数の個数: 72

約数和(自身を含む): 633993360

約数和(自身を除く): 439916100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 82939, 165878, 248817, 331756, 414695, 497634, 746451, 829390, 995268, 1078207, 1244085, 1492902, 1658780, 2156414, 2488170, 2985804, 3234621, 3732255, 4312828, 4976340, 5391035, 6469242, 7464510, 9703863, 10782070, 12938484, 14929020, 16173105, 19407726, 21564140, 32346210, 38815452, 48519315, 64692420, 97038630, 194077260]

約数ペア:

[(1, 194077260), (2, 97038630), (3, 64692420), (4, 48519315), (5, 38815452), (6, 32346210), (9, 21564140), (10, 19407726), (12, 16173105), (13, 14929020), (15, 12938484), (18, 10782070), (20, 9703863), (26, 7464510), (30, 6469242), (36, 5391035), (39, 4976340), (45, 4312828), (52, 3732255), (60, 3234621), (65, 2985804), (78, 2488170), (90, 2156414), (117, 1658780), (130, 1492902), (156, 1244085), (180, 1078207), (195, 995268), (234, 829390), (260, 746451), (390, 497634), (468, 414695), (585, 331756), (780, 248817), (1170, 165878), (2340, 82939)]