191748570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 528595200

約数和(自身を除く): 336846630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 113, 114, 130, 190, 195, 226, 229, 247, 285, 339, 390, 458, 494, 565, 570, 678, 687, 741, 1130, 1145, 1235, 1374, 1469, 1482, 1695, 2147, 2290, 2470, 2938, 2977, 3390, 3435, 3705, 4294, 4351, 4407, 5954, 6441, 6870, 7345, 7410, 8702, 8814, 8931, 10735, 12882, 13053, 14690, 14885, 17862, 21470, 21755, 22035, 25877, 26106, 27911, 29770, 32205, 43510, 44070, 44655, 51754, 55822, 56563, 64410, 65265, 77631, 83733, 89310, 113126, 129385, 130530, 139555, 155262, 167466, 169689, 258770, 279110, 282815, 336401, 339378, 388155, 418665, 491663, 565630, 672802, 776310, 837330, 848445, 983326, 1009203, 1474989, 1682005, 1696890, 2018406, 2458315, 2949978, 3364010, 4916630, 5046015, 6391619, 7374945, 10092030, 12783238, 14749890, 19174857, 31958095, 38349714, 63916190, 95874285, 191748570]

約数ペア:

[(1, 191748570), (2, 95874285), (3, 63916190), (5, 38349714), (6, 31958095), (10, 19174857), (13, 14749890), (15, 12783238), (19, 10092030), (26, 7374945), (30, 6391619), (38, 5046015), (39, 4916630), (57, 3364010), (65, 2949978), (78, 2458315), (95, 2018406), (113, 1696890), (114, 1682005), (130, 1474989), (190, 1009203), (195, 983326), (226, 848445), (229, 837330), (247, 776310), (285, 672802), (339, 565630), (390, 491663), (458, 418665), (494, 388155), (565, 339378), (570, 336401), (678, 282815), (687, 279110), (741, 258770), (1130, 169689), (1145, 167466), (1235, 155262), (1374, 139555), (1469, 130530), (1482, 129385), (1695, 113126), (2147, 89310), (2290, 83733), (2470, 77631), (2938, 65265), (2977, 64410), (3390, 56563), (3435, 55822), (3705, 51754), (4294, 44655), (4351, 44070), (4407, 43510), (5954, 32205), (6441, 29770), (6870, 27911), (7345, 26106), (7410, 25877), (8702, 22035), (8814, 21755), (8931, 21470), (10735, 17862), (12882, 14885), (13053, 14690)]