203060220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16193}}^1$

素因数の和:16235

約数の個数: 96

約数和(自身を含む): 652942080

約数和(自身を除く): 449881860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 12540, 16193, 32386, 48579, 64772, 80965, 97158, 161930, 178123, 194316, 242895, 307667, 323860, 356246, 485790, 534369, 615334, 712492, 890615, 923001, 971580, 1068738, 1230668, 1538335, 1781230, 1846002, 2137476, 2671845, 3076670, 3384337, 3562460, 3692004, 4615005, 5343690, 6153340, 6768674, 9230010, 10153011, 10687380, 13537348, 16921685, 18460020, 20306022, 33843370, 40612044, 50765055, 67686740, 101530110, 203060220]

約数ペア:

[(1, 203060220), (2, 101530110), (3, 67686740), (4, 50765055), (5, 40612044), (6, 33843370), (10, 20306022), (11, 18460020), (12, 16921685), (15, 13537348), (19, 10687380), (20, 10153011), (22, 9230010), (30, 6768674), (33, 6153340), (38, 5343690), (44, 4615005), (55, 3692004), (57, 3562460), (60, 3384337), (66, 3076670), (76, 2671845), (95, 2137476), (110, 1846002), (114, 1781230), (132, 1538335), (165, 1230668), (190, 1068738), (209, 971580), (220, 923001), (228, 890615), (285, 712492), (330, 615334), (380, 534369), (418, 485790), (570, 356246), (627, 323860), (660, 307667), (836, 242895), (1045, 194316), (1140, 178123), (1254, 161930), (2090, 97158), (2508, 80965), (3135, 64772), (4180, 48579), (6270, 32386), (12540, 16193)]