120166982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 222264000

約数和(自身を除く): 102097018

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 41, 82, 221, 247, 323, 349, 442, 494, 533, 646, 697, 698, 779, 1066, 1394, 1558, 4199, 4537, 5933, 6631, 8398, 9061, 9074, 10127, 11866, 13243, 13262, 14309, 18122, 20254, 26486, 28618, 77129, 86203, 112727, 154258, 172159, 172406, 186017, 225454, 243253, 271871, 344318, 372034, 486506, 543742, 1465451, 2930902, 3162289, 3534323, 4621807, 6324578, 7068646, 9243614, 60083491, 120166982]

約数ペア:

[(1, 120166982), (2, 60083491), (13, 9243614), (17, 7068646), (19, 6324578), (26, 4621807), (34, 3534323), (38, 3162289), (41, 2930902), (82, 1465451), (221, 543742), (247, 486506), (323, 372034), (349, 344318), (442, 271871), (494, 243253), (533, 225454), (646, 186017), (697, 172406), (698, 172159), (779, 154258), (1066, 112727), (1394, 86203), (1558, 77129), (4199, 28618), (4537, 26486), (5933, 20254), (6631, 18122), (8398, 14309), (9061, 13262), (9074, 13243), (10127, 11866)]