228513152

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:504

約数の個数: 128

約数和(自身を含む): 566630400

約数和(自身を除く): 338117248

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 266, 304, 433, 434, 448, 496, 532, 589, 608, 866, 868, 896, 992, 1064, 1178, 1216, 1732, 1736, 1984, 2128, 2356, 2432, 3031, 3464, 3472, 3968, 4123, 4256, 4712, 6062, 6928, 6944, 8227, 8246, 8512, 9424, 12124, 13423, 13856, 13888, 16454, 16492, 17024, 18848, 24248, 26846, 27712, 27776, 32908, 32984, 37696, 48496, 53692, 55424, 57589, 65816, 65968, 75392, 93961, 96992, 107384, 115178, 131632, 131936, 187922, 193984, 214768, 230356, 255037, 263264, 263872, 375844, 387968, 429536, 460712, 510074, 526528, 527744, 751688, 859072, 921424, 1020148, 1053056, 1503376, 1718144, 1785259, 1842848, 2040296, 3006752, 3570518, 3685696, 4080592, 6013504, 7141036, 7371392, 8161184, 12027008, 14282072, 16322368, 28564144, 32644736, 57128288, 114256576, 228513152]

約数ペア:

[(1, 228513152), (2, 114256576), (4, 57128288), (7, 32644736), (8, 28564144), (14, 16322368), (16, 14282072), (19, 12027008), (28, 8161184), (31, 7371392), (32, 7141036), (38, 6013504), (56, 4080592), (62, 3685696), (64, 3570518), (76, 3006752), (112, 2040296), (124, 1842848), (128, 1785259), (133, 1718144), (152, 1503376), (217, 1053056), (224, 1020148), (248, 921424), (266, 859072), (304, 751688), (433, 527744), (434, 526528), (448, 510074), (496, 460712), (532, 429536), (589, 387968), (608, 375844), (866, 263872), (868, 263264), (896, 255037), (992, 230356), (1064, 214768), (1178, 193984), (1216, 187922), (1732, 131936), (1736, 131632), (1984, 115178), (2128, 107384), (2356, 96992), (2432, 93961), (3031, 75392), (3464, 65968), (3472, 65816), (3968, 57589), (4123, 55424), (4256, 53692), (4712, 48496), (6062, 37696), (6928, 32984), (6944, 32908), (8227, 27776), (8246, 27712), (8512, 26846), (9424, 24248), (12124, 18848), (13423, 17024), (13856, 16492), (13888, 16454)]