201899808

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:759

約数の個数: 144

約数和(自身を含む): 633552192

約数和(自身を除く): 431652384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 101, 132, 144, 176, 198, 202, 264, 288, 303, 352, 396, 404, 528, 606, 631, 792, 808, 909, 1056, 1111, 1212, 1262, 1584, 1616, 1818, 1893, 2222, 2424, 2524, 3168, 3232, 3333, 3636, 3786, 4444, 4848, 5048, 5679, 6666, 6941, 7272, 7572, 8888, 9696, 9999, 10096, 11358, 13332, 13882, 14544, 15144, 17776, 19998, 20192, 20823, 22716, 26664, 27764, 29088, 30288, 35552, 39996, 41646, 45432, 53328, 55528, 60576, 62469, 63731, 79992, 83292, 90864, 106656, 111056, 124938, 127462, 159984, 166584, 181728, 191193, 222112, 249876, 254924, 319968, 333168, 382386, 499752, 509848, 573579, 666336, 701041, 764772, 999504, 1019696, 1147158, 1402082, 1529544, 1999008, 2039392, 2103123, 2294316, 2804164, 3059088, 4206246, 4588632, 5608328, 6118176, 6309369, 8412492, 9177264, 11216656, 12618738, 16824984, 18354528, 22433312, 25237476, 33649968, 50474952, 67299936, 100949904, 201899808]

約数ペア:

[(1, 201899808), (2, 100949904), (3, 67299936), (4, 50474952), (6, 33649968), (8, 25237476), (9, 22433312), (11, 18354528), (12, 16824984), (16, 12618738), (18, 11216656), (22, 9177264), (24, 8412492), (32, 6309369), (33, 6118176), (36, 5608328), (44, 4588632), (48, 4206246), (66, 3059088), (72, 2804164), (88, 2294316), (96, 2103123), (99, 2039392), (101, 1999008), (132, 1529544), (144, 1402082), (176, 1147158), (198, 1019696), (202, 999504), (264, 764772), (288, 701041), (303, 666336), (352, 573579), (396, 509848), (404, 499752), (528, 382386), (606, 333168), (631, 319968), (792, 254924), (808, 249876), (909, 222112), (1056, 191193), (1111, 181728), (1212, 166584), (1262, 159984), (1584, 127462), (1616, 124938), (1818, 111056), (1893, 106656), (2222, 90864), (2424, 83292), (2524, 79992), (3168, 63731), (3232, 62469), (3333, 60576), (3636, 55528), (3786, 53328), (4444, 45432), (4848, 41646), (5048, 39996), (5679, 35552), (6666, 30288), (6941, 29088), (7272, 27764), (7572, 26664), (8888, 22716), (9696, 20823), (9999, 20192), (10096, 19998), (11358, 17776), (13332, 15144), (13882, 14544)]