203362170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 557826048

約数和(自身を除く): 354463878

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 103, 110, 155, 165, 186, 193, 206, 309, 310, 330, 341, 386, 465, 515, 579, 618, 682, 930, 965, 1023, 1030, 1133, 1158, 1545, 1705, 1930, 2046, 2123, 2266, 2895, 3090, 3193, 3399, 3410, 4246, 5115, 5665, 5790, 5983, 6369, 6386, 6798, 9579, 10230, 10615, 11330, 11966, 12738, 15965, 16995, 17949, 19158, 19879, 21230, 29915, 31845, 31930, 33990, 35123, 35898, 39758, 47895, 59637, 59830, 63690, 65813, 70246, 89745, 95790, 99395, 105369, 119274, 131626, 175615, 179490, 197439, 198790, 210738, 218669, 298185, 329065, 351230, 394878, 437338, 526845, 596370, 616249, 656007, 658130, 987195, 1053690, 1093345, 1232498, 1312014, 1848747, 1974390, 2186690, 3081245, 3280035, 3697494, 6162490, 6560070, 6778739, 9243735, 13557478, 18487470, 20336217, 33893695, 40672434, 67787390, 101681085, 203362170]

約数ペア:

[(1, 203362170), (2, 101681085), (3, 67787390), (5, 40672434), (6, 33893695), (10, 20336217), (11, 18487470), (15, 13557478), (22, 9243735), (30, 6778739), (31, 6560070), (33, 6162490), (55, 3697494), (62, 3280035), (66, 3081245), (93, 2186690), (103, 1974390), (110, 1848747), (155, 1312014), (165, 1232498), (186, 1093345), (193, 1053690), (206, 987195), (309, 658130), (310, 656007), (330, 616249), (341, 596370), (386, 526845), (465, 437338), (515, 394878), (579, 351230), (618, 329065), (682, 298185), (930, 218669), (965, 210738), (1023, 198790), (1030, 197439), (1133, 179490), (1158, 175615), (1545, 131626), (1705, 119274), (1930, 105369), (2046, 99395), (2123, 95790), (2266, 89745), (2895, 70246), (3090, 65813), (3193, 63690), (3399, 59830), (3410, 59637), (4246, 47895), (5115, 39758), (5665, 35898), (5790, 35123), (5983, 33990), (6369, 31930), (6386, 31845), (6798, 29915), (9579, 21230), (10230, 19879), (10615, 19158), (11330, 17949), (11966, 16995), (12738, 15965)]