214442910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1$

素因数の和:831

約数の個数: 128

約数和(自身を含む): 630789120

約数和(自身を除く): 416346210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 103, 110, 135, 165, 198, 206, 270, 297, 309, 330, 495, 515, 594, 618, 701, 927, 990, 1030, 1133, 1402, 1485, 1545, 1854, 2103, 2266, 2781, 2970, 3090, 3399, 3505, 4206, 4635, 5562, 5665, 6309, 6798, 7010, 7711, 9270, 10197, 10515, 11330, 12618, 13905, 15422, 16995, 18927, 20394, 21030, 23133, 27810, 30591, 31545, 33990, 37854, 38555, 46266, 50985, 61182, 63090, 69399, 72203, 77110, 94635, 101970, 115665, 138798, 144406, 152955, 189270, 208197, 216609, 231330, 305910, 346995, 361015, 416394, 433218, 649827, 693990, 722030, 794233, 1040985, 1083045, 1299654, 1588466, 1949481, 2081970, 2166090, 2382699, 3249135, 3898962, 3971165, 4765398, 6498270, 7148097, 7942330, 9747405, 11913495, 14296194, 19494810, 21444291, 23826990, 35740485, 42888582, 71480970, 107221455, 214442910]

約数ペア:

[(1, 214442910), (2, 107221455), (3, 71480970), (5, 42888582), (6, 35740485), (9, 23826990), (10, 21444291), (11, 19494810), (15, 14296194), (18, 11913495), (22, 9747405), (27, 7942330), (30, 7148097), (33, 6498270), (45, 4765398), (54, 3971165), (55, 3898962), (66, 3249135), (90, 2382699), (99, 2166090), (103, 2081970), (110, 1949481), (135, 1588466), (165, 1299654), (198, 1083045), (206, 1040985), (270, 794233), (297, 722030), (309, 693990), (330, 649827), (495, 433218), (515, 416394), (594, 361015), (618, 346995), (701, 305910), (927, 231330), (990, 216609), (1030, 208197), (1133, 189270), (1402, 152955), (1485, 144406), (1545, 138798), (1854, 115665), (2103, 101970), (2266, 94635), (2781, 77110), (2970, 72203), (3090, 69399), (3399, 63090), (3505, 61182), (4206, 50985), (4635, 46266), (5562, 38555), (5665, 37854), (6309, 33990), (6798, 31545), (7010, 30591), (7711, 27810), (9270, 23133), (10197, 21030), (10515, 20394), (11330, 18927), (12618, 16995), (13905, 15422)]