224305460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1093}}^1$

素因数の和:1464

約数の個数: 48

約数和(自身を含む): 488151552

約数和(自身を除く): 263846092

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 331, 620, 662, 1093, 1324, 1655, 2186, 3310, 4372, 5465, 6620, 10261, 10930, 20522, 21860, 33883, 41044, 51305, 67766, 102610, 135532, 169415, 205220, 338830, 361783, 677660, 723566, 1447132, 1808915, 3617830, 7235660, 11215273, 22430546, 44861092, 56076365, 112152730, 224305460]

約数ペア:

[(1, 224305460), (2, 112152730), (4, 56076365), (5, 44861092), (10, 22430546), (20, 11215273), (31, 7235660), (62, 3617830), (124, 1808915), (155, 1447132), (310, 723566), (331, 677660), (620, 361783), (662, 338830), (1093, 205220), (1324, 169415), (1655, 135532), (2186, 102610), (3310, 67766), (4372, 51305), (5465, 41044), (6620, 33883), (10261, 21860), (10930, 20522)]