203450784

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1571}}^1$

素因数の和:1674

約数の個数: 96

約数和(自身を含む): 570447360

約数和(自身を除く): 366996576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 71, 76, 96, 114, 142, 152, 213, 228, 284, 304, 426, 456, 568, 608, 852, 912, 1136, 1349, 1571, 1704, 1824, 2272, 2698, 3142, 3408, 4047, 4713, 5396, 6284, 6816, 8094, 9426, 10792, 12568, 16188, 18852, 21584, 25136, 29849, 32376, 37704, 43168, 50272, 59698, 64752, 75408, 89547, 111541, 119396, 129504, 150816, 179094, 223082, 238792, 334623, 358188, 446164, 477584, 669246, 716376, 892328, 955168, 1338492, 1432752, 1784656, 2119279, 2676984, 2865504, 3569312, 4238558, 5353968, 6357837, 8477116, 10707936, 12715674, 16954232, 25431348, 33908464, 50862696, 67816928, 101725392, 203450784]

約数ペア:

[(1, 203450784), (2, 101725392), (3, 67816928), (4, 50862696), (6, 33908464), (8, 25431348), (12, 16954232), (16, 12715674), (19, 10707936), (24, 8477116), (32, 6357837), (38, 5353968), (48, 4238558), (57, 3569312), (71, 2865504), (76, 2676984), (96, 2119279), (114, 1784656), (142, 1432752), (152, 1338492), (213, 955168), (228, 892328), (284, 716376), (304, 669246), (426, 477584), (456, 446164), (568, 358188), (608, 334623), (852, 238792), (912, 223082), (1136, 179094), (1349, 150816), (1571, 129504), (1704, 119396), (1824, 111541), (2272, 89547), (2698, 75408), (3142, 64752), (3408, 59698), (4047, 50272), (4713, 43168), (5396, 37704), (6284, 32376), (6816, 29849), (8094, 25136), (9426, 21584), (10792, 18852), (12568, 16188)]