253837104

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{86693}}^1$

素因数の和:86765

約数の個数: 40

約数和(自身を含む): 666503472

約数和(自身を除く): 412666368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 86693, 173386, 260079, 346772, 520158, 693544, 1040316, 1387088, 2080632, 4161264, 5288273, 10576546, 15864819, 21153092, 31729638, 42306184, 63459276, 84612368, 126918552, 253837104]

約数ペア:

[(1, 253837104), (2, 126918552), (3, 84612368), (4, 63459276), (6, 42306184), (8, 31729638), (12, 21153092), (16, 15864819), (24, 10576546), (48, 5288273), (61, 4161264), (122, 2080632), (183, 1387088), (244, 1040316), (366, 693544), (488, 520158), (732, 346772), (976, 260079), (1464, 173386), (2928, 86693)]