172930212

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7541}}^1$

素因数の和:7578

約数の個数: 108

約数和(自身を含む): 547684956

約数和(自身を除く): 374754744

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7541, 7644, 11466, 15082, 22623, 22932, 30164, 45246, 52787, 67869, 90492, 98033, 105574, 135738, 158361, 196066, 211148, 271476, 294099, 316722, 369509, 392132, 475083, 588198, 633444, 686231, 739018, 882297, 950166, 1108527, 1176396, 1372462, 1478036, 1764594, 1900332, 2058693, 2217054, 2744924, 3325581, 3529188, 4117386, 4434108, 4803617, 6176079, 6651162, 8234772, 9607234, 12352158, 13302324, 14410851, 19214468, 24704316, 28821702, 43232553, 57643404, 86465106, 172930212]

約数ペア:

[(1, 172930212), (2, 86465106), (3, 57643404), (4, 43232553), (6, 28821702), (7, 24704316), (9, 19214468), (12, 14410851), (13, 13302324), (14, 12352158), (18, 9607234), (21, 8234772), (26, 6651162), (28, 6176079), (36, 4803617), (39, 4434108), (42, 4117386), (49, 3529188), (52, 3325581), (63, 2744924), (78, 2217054), (84, 2058693), (91, 1900332), (98, 1764594), (117, 1478036), (126, 1372462), (147, 1176396), (156, 1108527), (182, 950166), (196, 882297), (234, 739018), (252, 686231), (273, 633444), (294, 588198), (364, 475083), (441, 392132), (468, 369509), (546, 316722), (588, 294099), (637, 271476), (819, 211148), (882, 196066), (1092, 158361), (1274, 135738), (1638, 105574), (1764, 98033), (1911, 90492), (2548, 67869), (3276, 52787), (3822, 45246), (5733, 30164), (7541, 22932), (7644, 22623), (11466, 15082)]