139778592

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 389188800

約数和(自身を除く): 249410208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 197, 228, 304, 389, 394, 456, 591, 608, 778, 788, 912, 1167, 1182, 1556, 1576, 1824, 2334, 2364, 3112, 3152, 3743, 4668, 4728, 6224, 6304, 7391, 7486, 9336, 9456, 11229, 12448, 14782, 14972, 18672, 18912, 22173, 22458, 29564, 29944, 37344, 44346, 44916, 59128, 59888, 76633, 88692, 89832, 118256, 119776, 153266, 177384, 179664, 229899, 236512, 306532, 354768, 359328, 459798, 613064, 709536, 919596, 1226128, 1456027, 1839192, 2452256, 2912054, 3678384, 4368081, 5824108, 7356768, 8736162, 11648216, 17472324, 23296432, 34944648, 46592864, 69889296, 139778592]

約数ペア:

[(1, 139778592), (2, 69889296), (3, 46592864), (4, 34944648), (6, 23296432), (8, 17472324), (12, 11648216), (16, 8736162), (19, 7356768), (24, 5824108), (32, 4368081), (38, 3678384), (48, 2912054), (57, 2452256), (76, 1839192), (96, 1456027), (114, 1226128), (152, 919596), (197, 709536), (228, 613064), (304, 459798), (389, 359328), (394, 354768), (456, 306532), (591, 236512), (608, 229899), (778, 179664), (788, 177384), (912, 153266), (1167, 119776), (1182, 118256), (1556, 89832), (1576, 88692), (1824, 76633), (2334, 59888), (2364, 59128), (3112, 44916), (3152, 44346), (3743, 37344), (4668, 29944), (4728, 29564), (6224, 22458), (6304, 22173), (7391, 18912), (7486, 18672), (9336, 14972), (9456, 14782), (11229, 12448)]