220573104

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{13883}}^1$

素因数の和:14225

約数の個数: 40

約数和(自身を含む): 571576512

約数和(自身を除く): 351003408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 13883, 15888, 27766, 41649, 55532, 83298, 111064, 166596, 222128, 333192, 666384, 4595273, 9190546, 13785819, 18381092, 27571638, 36762184, 55143276, 73524368, 110286552, 220573104]

約数ペア:

[(1, 220573104), (2, 110286552), (3, 73524368), (4, 55143276), (6, 36762184), (8, 27571638), (12, 18381092), (16, 13785819), (24, 9190546), (48, 4595273), (331, 666384), (662, 333192), (993, 222128), (1324, 166596), (1986, 111064), (2648, 83298), (3972, 55532), (5296, 41649), (7944, 27766), (13883, 15888)]