228682792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 481864320

約数和(自身を除く): 253181528

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 67, 74, 104, 134, 148, 268, 296, 481, 536, 871, 887, 962, 1742, 1774, 1924, 2479, 3484, 3548, 3848, 4958, 6968, 7096, 9916, 11531, 19832, 23062, 32227, 32819, 46124, 59429, 64454, 65638, 92248, 118858, 128908, 131276, 237716, 257816, 262552, 426647, 475432, 772577, 853294, 1545154, 1706588, 2198873, 3090308, 3413176, 4397746, 6180616, 8795492, 17590984, 28585349, 57170698, 114341396, 228682792]

約数ペア:

[(1, 228682792), (2, 114341396), (4, 57170698), (8, 28585349), (13, 17590984), (26, 8795492), (37, 6180616), (52, 4397746), (67, 3413176), (74, 3090308), (104, 2198873), (134, 1706588), (148, 1545154), (268, 853294), (296, 772577), (481, 475432), (536, 426647), (871, 262552), (887, 257816), (962, 237716), (1742, 131276), (1774, 128908), (1924, 118858), (2479, 92248), (3484, 65638), (3548, 64454), (3848, 59429), (4958, 46124), (6968, 32819), (7096, 32227), (9916, 23062), (11531, 19832)]