188139952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:747

約数の個数: 160

約数和(自身を含む): 518966784

約数和(自身を除く): 330826832

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 112, 119, 136, 143, 154, 176, 182, 187, 208, 221, 238, 272, 286, 308, 364, 374, 442, 476, 572, 616, 691, 728, 748, 884, 952, 1001, 1144, 1232, 1309, 1382, 1456, 1496, 1547, 1768, 1904, 2002, 2288, 2431, 2618, 2764, 2992, 3094, 3536, 4004, 4837, 4862, 5236, 5528, 6188, 7601, 8008, 8983, 9674, 9724, 10472, 11056, 11747, 12376, 15202, 16016, 17017, 17966, 19348, 19448, 20944, 23494, 24752, 30404, 34034, 35932, 38696, 38896, 46988, 53207, 60808, 62881, 68068, 71864, 77392, 82229, 93976, 98813, 106414, 121616, 125762, 129217, 136136, 143728, 152711, 164458, 187952, 197626, 212828, 251524, 258434, 272272, 305422, 328916, 395252, 425656, 503048, 516868, 610844, 657832, 691691, 790504, 851312, 904519, 1006096, 1033736, 1068977, 1221688, 1315664, 1383382, 1581008, 1679821, 1809038, 2067472, 2137954, 2443376, 2766764, 3359642, 3618076, 4275908, 5533528, 6719284, 7236152, 8551816, 11067056, 11758747, 13438568, 14472304, 17103632, 23517494, 26877136, 47034988, 94069976, 188139952]

約数ペア:

[(1, 188139952), (2, 94069976), (4, 47034988), (7, 26877136), (8, 23517494), (11, 17103632), (13, 14472304), (14, 13438568), (16, 11758747), (17, 11067056), (22, 8551816), (26, 7236152), (28, 6719284), (34, 5533528), (44, 4275908), (52, 3618076), (56, 3359642), (68, 2766764), (77, 2443376), (88, 2137954), (91, 2067472), (104, 1809038), (112, 1679821), (119, 1581008), (136, 1383382), (143, 1315664), (154, 1221688), (176, 1068977), (182, 1033736), (187, 1006096), (208, 904519), (221, 851312), (238, 790504), (272, 691691), (286, 657832), (308, 610844), (364, 516868), (374, 503048), (442, 425656), (476, 395252), (572, 328916), (616, 305422), (691, 272272), (728, 258434), (748, 251524), (884, 212828), (952, 197626), (1001, 187952), (1144, 164458), (1232, 152711), (1309, 143728), (1382, 136136), (1456, 129217), (1496, 125762), (1547, 121616), (1768, 106414), (1904, 98813), (2002, 93976), (2288, 82229), (2431, 77392), (2618, 71864), (2764, 68068), (2992, 62881), (3094, 60808), (3536, 53207), (4004, 46988), (4837, 38896), (4862, 38696), (5236, 35932), (5528, 34034), (6188, 30404), (7601, 24752), (8008, 23494), (8983, 20944), (9674, 19448), (9724, 19348), (10472, 17966), (11056, 17017), (11747, 16016), (12376, 15202)]