222745536

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:379

約数の個数: 168

約数和(自身を含む): 695638944

約数和(自身を除く): 472893408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 151, 156, 192, 197, 208, 234, 288, 302, 312, 394, 416, 453, 468, 576, 591, 604, 624, 788, 832, 906, 936, 1182, 1208, 1248, 1359, 1576, 1773, 1812, 1872, 1963, 2364, 2416, 2496, 2561, 2718, 3152, 3546, 3624, 3744, 3926, 4728, 4832, 5122, 5436, 5889, 6304, 7092, 7248, 7488, 7683, 7852, 9456, 9664, 10244, 10872, 11778, 12608, 14184, 14496, 15366, 15704, 17667, 18912, 20488, 21744, 23049, 23556, 28368, 28992, 29747, 30732, 31408, 35334, 37824, 40976, 43488, 46098, 47112, 56736, 59494, 61464, 62816, 70668, 81952, 86976, 89241, 92196, 94224, 113472, 118988, 122928, 125632, 141336, 163904, 178482, 184392, 188448, 237976, 245856, 267723, 282672, 356964, 368784, 376896, 386711, 475952, 491712, 535446, 565344, 713928, 737568, 773422, 951904, 1070892, 1130688, 1160133, 1427856, 1475136, 1546844, 1903808, 2141784, 2320266, 2855712, 3093688, 3480399, 4283568, 4640532, 5711424, 6187376, 6960798, 8567136, 9281064, 12374752, 13921596, 17134272, 18562128, 24749504, 27843192, 37124256, 55686384, 74248512, 111372768, 222745536]

約数ペア:

[(1, 222745536), (2, 111372768), (3, 74248512), (4, 55686384), (6, 37124256), (8, 27843192), (9, 24749504), (12, 18562128), (13, 17134272), (16, 13921596), (18, 12374752), (24, 9281064), (26, 8567136), (32, 6960798), (36, 6187376), (39, 5711424), (48, 4640532), (52, 4283568), (64, 3480399), (72, 3093688), (78, 2855712), (96, 2320266), (104, 2141784), (117, 1903808), (144, 1546844), (151, 1475136), (156, 1427856), (192, 1160133), (197, 1130688), (208, 1070892), (234, 951904), (288, 773422), (302, 737568), (312, 713928), (394, 565344), (416, 535446), (453, 491712), (468, 475952), (576, 386711), (591, 376896), (604, 368784), (624, 356964), (788, 282672), (832, 267723), (906, 245856), (936, 237976), (1182, 188448), (1208, 184392), (1248, 178482), (1359, 163904), (1576, 141336), (1773, 125632), (1812, 122928), (1872, 118988), (1963, 113472), (2364, 94224), (2416, 92196), (2496, 89241), (2561, 86976), (2718, 81952), (3152, 70668), (3546, 62816), (3624, 61464), (3744, 59494), (3926, 56736), (4728, 47112), (4832, 46098), (5122, 43488), (5436, 40976), (5889, 37824), (6304, 35334), (7092, 31408), (7248, 30732), (7488, 29747), (7683, 28992), (7852, 28368), (9456, 23556), (9664, 23049), (10244, 21744), (10872, 20488), (11778, 18912), (12608, 17667), (14184, 15704), (14496, 15366)]