140265972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 460615680

約数和(自身を除く): 320349708

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 101, 108, 126, 132, 154, 167, 189, 198, 202, 231, 252, 297, 303, 308, 334, 378, 396, 404, 462, 501, 594, 606, 668, 693, 707, 756, 909, 924, 1002, 1111, 1169, 1188, 1212, 1386, 1414, 1503, 1818, 1837, 2004, 2079, 2121, 2222, 2338, 2727, 2772, 2828, 3006, 3333, 3507, 3636, 3674, 4158, 4242, 4444, 4509, 4676, 5454, 5511, 6012, 6363, 6666, 7014, 7348, 7777, 8316, 8484, 9018, 9999, 10521, 10908, 11022, 12726, 12859, 13332, 14028, 15554, 16533, 16867, 18036, 19089, 19998, 21042, 22044, 23331, 25452, 25718, 29997, 31108, 31563, 33066, 33734, 38178, 38577, 39996, 42084, 46662, 49599, 50601, 51436, 59994, 63126, 66132, 67468, 69993, 76356, 77154, 93324, 99198, 101202, 115731, 118069, 119988, 126252, 139986, 151803, 154308, 185537, 198396, 202404, 209979, 231462, 236138, 279972, 303606, 347193, 354207, 371074, 419958, 455409, 462924, 472276, 556611, 607212, 694386, 708414, 742148, 839916, 910818, 1062621, 1113222, 1298759, 1388772, 1416828, 1669833, 1821636, 2125242, 2226444, 2597518, 3187863, 3339666, 3896277, 4250484, 5009499, 5195036, 6375726, 6679332, 7792554, 10018998, 11688831, 12751452, 15585108, 20037996, 23377662, 35066493, 46755324, 70132986, 140265972]

約数ペア:

[(1, 140265972), (2, 70132986), (3, 46755324), (4, 35066493), (6, 23377662), (7, 20037996), (9, 15585108), (11, 12751452), (12, 11688831), (14, 10018998), (18, 7792554), (21, 6679332), (22, 6375726), (27, 5195036), (28, 5009499), (33, 4250484), (36, 3896277), (42, 3339666), (44, 3187863), (54, 2597518), (63, 2226444), (66, 2125242), (77, 1821636), (84, 1669833), (99, 1416828), (101, 1388772), (108, 1298759), (126, 1113222), (132, 1062621), (154, 910818), (167, 839916), (189, 742148), (198, 708414), (202, 694386), (231, 607212), (252, 556611), (297, 472276), (303, 462924), (308, 455409), (334, 419958), (378, 371074), (396, 354207), (404, 347193), (462, 303606), (501, 279972), (594, 236138), (606, 231462), (668, 209979), (693, 202404), (707, 198396), (756, 185537), (909, 154308), (924, 151803), (1002, 139986), (1111, 126252), (1169, 119988), (1188, 118069), (1212, 115731), (1386, 101202), (1414, 99198), (1503, 93324), (1818, 77154), (1837, 76356), (2004, 69993), (2079, 67468), (2121, 66132), (2222, 63126), (2338, 59994), (2727, 51436), (2772, 50601), (2828, 49599), (3006, 46662), (3333, 42084), (3507, 39996), (3636, 38577), (3674, 38178), (4158, 33734), (4242, 33066), (4444, 31563), (4509, 31108), (4676, 29997), (5454, 25718), (5511, 25452), (6012, 23331), (6363, 22044), (6666, 21042), (7014, 19998), (7348, 19089), (7777, 18036), (8316, 16867), (8484, 16533), (9018, 15554), (9999, 14028), (10521, 13332), (10908, 12859), (11022, 12726)]