195450528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1721}}^1$

素因数の和:1767

約数の個数: 144

約数和(自身を含む): 635294016

約数和(自身を除く): 439843488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 169, 182, 208, 224, 273, 312, 336, 338, 364, 416, 507, 546, 624, 672, 676, 728, 1014, 1092, 1183, 1248, 1352, 1456, 1721, 2028, 2184, 2366, 2704, 2912, 3442, 3549, 4056, 4368, 4732, 5163, 5408, 6884, 7098, 8112, 8736, 9464, 10326, 12047, 13768, 14196, 16224, 18928, 20652, 22373, 24094, 27536, 28392, 36141, 37856, 41304, 44746, 48188, 55072, 56784, 67119, 72282, 82608, 89492, 96376, 113568, 134238, 144564, 156611, 165216, 178984, 192752, 268476, 289128, 290849, 313222, 357968, 385504, 469833, 536952, 578256, 581698, 626444, 715936, 872547, 939666, 1073904, 1156512, 1163396, 1252888, 1745094, 1879332, 2035943, 2147808, 2326792, 2505776, 3490188, 3758664, 4071886, 4653584, 5011552, 6107829, 6980376, 7517328, 8143772, 9307168, 12215658, 13960752, 15034656, 16287544, 24431316, 27921504, 32575088, 48862632, 65150176, 97725264, 195450528]

約数ペア:

[(1, 195450528), (2, 97725264), (3, 65150176), (4, 48862632), (6, 32575088), (7, 27921504), (8, 24431316), (12, 16287544), (13, 15034656), (14, 13960752), (16, 12215658), (21, 9307168), (24, 8143772), (26, 7517328), (28, 6980376), (32, 6107829), (39, 5011552), (42, 4653584), (48, 4071886), (52, 3758664), (56, 3490188), (78, 2505776), (84, 2326792), (91, 2147808), (96, 2035943), (104, 1879332), (112, 1745094), (156, 1252888), (168, 1163396), (169, 1156512), (182, 1073904), (208, 939666), (224, 872547), (273, 715936), (312, 626444), (336, 581698), (338, 578256), (364, 536952), (416, 469833), (507, 385504), (546, 357968), (624, 313222), (672, 290849), (676, 289128), (728, 268476), (1014, 192752), (1092, 178984), (1183, 165216), (1248, 156611), (1352, 144564), (1456, 134238), (1721, 113568), (2028, 96376), (2184, 89492), (2366, 82608), (2704, 72282), (2912, 67119), (3442, 56784), (3549, 55072), (4056, 48188), (4368, 44746), (4732, 41304), (5163, 37856), (5408, 36141), (6884, 28392), (7098, 27536), (8112, 24094), (8736, 22373), (9464, 20652), (10326, 18928), (12047, 16224), (13768, 14196)]