188950512

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 120

約数和(自身を含む): 530363376

約数和(自身を除く): 341412864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 53, 68, 102, 106, 136, 159, 204, 212, 257, 272, 289, 318, 408, 424, 514, 578, 636, 771, 816, 848, 867, 901, 1028, 1156, 1272, 1542, 1734, 1802, 2056, 2312, 2544, 2703, 3084, 3468, 3604, 4112, 4369, 4624, 5406, 6168, 6936, 7208, 8738, 10812, 12336, 13107, 13621, 13872, 14416, 15317, 17476, 21624, 26214, 27242, 30634, 34952, 40863, 43248, 45951, 52428, 54484, 61268, 69904, 74273, 81726, 91902, 104856, 108968, 122536, 148546, 163452, 183804, 209712, 217936, 222819, 231557, 245072, 297092, 326904, 367608, 445638, 463114, 594184, 653808, 694671, 735216, 891276, 926228, 1188368, 1389342, 1782552, 1852456, 2778684, 3565104, 3704912, 3936469, 5557368, 7872938, 11114736, 11809407, 15745876, 23618814, 31491752, 47237628, 62983504, 94475256, 188950512]

約数ペア:

[(1, 188950512), (2, 94475256), (3, 62983504), (4, 47237628), (6, 31491752), (8, 23618814), (12, 15745876), (16, 11809407), (17, 11114736), (24, 7872938), (34, 5557368), (48, 3936469), (51, 3704912), (53, 3565104), (68, 2778684), (102, 1852456), (106, 1782552), (136, 1389342), (159, 1188368), (204, 926228), (212, 891276), (257, 735216), (272, 694671), (289, 653808), (318, 594184), (408, 463114), (424, 445638), (514, 367608), (578, 326904), (636, 297092), (771, 245072), (816, 231557), (848, 222819), (867, 217936), (901, 209712), (1028, 183804), (1156, 163452), (1272, 148546), (1542, 122536), (1734, 108968), (1802, 104856), (2056, 91902), (2312, 81726), (2544, 74273), (2703, 69904), (3084, 61268), (3468, 54484), (3604, 52428), (4112, 45951), (4369, 43248), (4624, 40863), (5406, 34952), (6168, 30634), (6936, 27242), (7208, 26214), (8738, 21624), (10812, 17476), (12336, 15317), (13107, 14416), (13621, 13872)]