194201040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73561}}^1$

素因数の和:73588

約数の個数: 80

約数和(自身を含む): 656761536

約数和(自身を除く): 462560496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 73561, 147122, 220683, 294244, 367805, 441366, 588488, 735610, 809171, 882732, 1103415, 1176976, 1471220, 1618342, 1765464, 2206830, 2427513, 2942440, 3236684, 3530928, 4045855, 4413660, 4855026, 5884880, 6473368, 8091710, 8827320, 9710052, 12137565, 12946736, 16183420, 17654640, 19420104, 24275130, 32366840, 38840208, 48550260, 64733680, 97100520, 194201040]

約数ペア:

[(1, 194201040), (2, 97100520), (3, 64733680), (4, 48550260), (5, 38840208), (6, 32366840), (8, 24275130), (10, 19420104), (11, 17654640), (12, 16183420), (15, 12946736), (16, 12137565), (20, 9710052), (22, 8827320), (24, 8091710), (30, 6473368), (33, 5884880), (40, 4855026), (44, 4413660), (48, 4045855), (55, 3530928), (60, 3236684), (66, 2942440), (80, 2427513), (88, 2206830), (110, 1765464), (120, 1618342), (132, 1471220), (165, 1176976), (176, 1103415), (220, 882732), (240, 809171), (264, 735610), (330, 588488), (440, 441366), (528, 367805), (660, 294244), (880, 220683), (1320, 147122), (2640, 73561)]