208340928

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19037}}^1$

素因数の和:19074

約数の個数: 84

約数和(自身を含む): 628634760

約数和(自身を除く): 420293832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 19037, 38074, 57111, 76148, 114222, 152296, 171333, 228444, 304592, 342666, 361703, 456888, 609184, 685332, 723406, 913776, 1085109, 1218368, 1370664, 1446812, 1827552, 2170218, 2741328, 2893624, 3255327, 3655104, 4340436, 5482656, 5787248, 6510654, 8680872, 10965312, 11574496, 13021308, 17361744, 23148992, 26042616, 34723488, 52085232, 69446976, 104170464, 208340928]

約数ペア:

[(1, 208340928), (2, 104170464), (3, 69446976), (4, 52085232), (6, 34723488), (8, 26042616), (9, 23148992), (12, 17361744), (16, 13021308), (18, 11574496), (19, 10965312), (24, 8680872), (32, 6510654), (36, 5787248), (38, 5482656), (48, 4340436), (57, 3655104), (64, 3255327), (72, 2893624), (76, 2741328), (96, 2170218), (114, 1827552), (144, 1446812), (152, 1370664), (171, 1218368), (192, 1085109), (228, 913776), (288, 723406), (304, 685332), (342, 609184), (456, 456888), (576, 361703), (608, 342666), (684, 304592), (912, 228444), (1216, 171333), (1368, 152296), (1824, 114222), (2736, 76148), (3648, 57111), (5472, 38074), (10944, 19037)]