201048822

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 508725360

約数和(自身を除く): 307676538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 43, 53, 58, 78, 86, 87, 106, 117, 129, 159, 169, 174, 234, 258, 261, 318, 338, 377, 387, 477, 507, 522, 559, 689, 754, 774, 954, 1014, 1118, 1131, 1247, 1378, 1521, 1537, 1677, 2067, 2262, 2279, 2494, 3042, 3074, 3354, 3393, 3741, 4134, 4558, 4611, 4901, 5031, 6201, 6786, 6837, 7267, 7482, 8957, 9222, 9802, 10062, 11223, 12402, 13674, 13833, 14534, 14703, 16211, 17914, 19981, 20511, 21801, 22446, 26871, 27666, 29406, 29627, 32422, 39962, 41022, 43602, 44109, 48633, 53742, 59254, 59943, 65403, 66091, 80613, 88218, 88881, 97266, 119886, 130806, 132182, 145899, 161226, 177762, 179829, 198273, 210743, 259753, 266643, 291798, 359658, 385151, 396546, 421486, 519506, 533286, 594819, 632229, 770302, 779259, 859183, 1155453, 1189638, 1264458, 1558518, 1718366, 1896687, 2310906, 2337777, 2577549, 3466359, 3793374, 4675554, 5155098, 6932718, 7732647, 11169379, 15465294, 22338758, 33508137, 67016274, 100524411, 201048822]

約数ペア:

[(1, 201048822), (2, 100524411), (3, 67016274), (6, 33508137), (9, 22338758), (13, 15465294), (18, 11169379), (26, 7732647), (29, 6932718), (39, 5155098), (43, 4675554), (53, 3793374), (58, 3466359), (78, 2577549), (86, 2337777), (87, 2310906), (106, 1896687), (117, 1718366), (129, 1558518), (159, 1264458), (169, 1189638), (174, 1155453), (234, 859183), (258, 779259), (261, 770302), (318, 632229), (338, 594819), (377, 533286), (387, 519506), (477, 421486), (507, 396546), (522, 385151), (559, 359658), (689, 291798), (754, 266643), (774, 259753), (954, 210743), (1014, 198273), (1118, 179829), (1131, 177762), (1247, 161226), (1378, 145899), (1521, 132182), (1537, 130806), (1677, 119886), (2067, 97266), (2262, 88881), (2279, 88218), (2494, 80613), (3042, 66091), (3074, 65403), (3354, 59943), (3393, 59254), (3741, 53742), (4134, 48633), (4558, 44109), (4611, 43602), (4901, 41022), (5031, 39962), (6201, 32422), (6786, 29627), (6837, 29406), (7267, 27666), (7482, 26871), (8957, 22446), (9222, 21801), (9802, 20511), (10062, 19981), (11223, 17914), (12402, 16211), (13674, 14703), (13833, 14534)]