229174010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 501258240

約数和(自身を除く): 272084230

約数列:

[1, 2, 5, 10, 13, 19, 26, 31, 38, 41, 62, 65, 73, 82, 95, 130, 146, 155, 190, 205, 247, 310, 365, 403, 410, 494, 533, 589, 730, 779, 806, 949, 1066, 1178, 1235, 1271, 1387, 1558, 1898, 2015, 2263, 2470, 2542, 2665, 2774, 2945, 2993, 3895, 4030, 4526, 4745, 5330, 5890, 5986, 6355, 6935, 7657, 7790, 9490, 10127, 11315, 12710, 13870, 14965, 15314, 16523, 18031, 20254, 22630, 24149, 29419, 29930, 33046, 36062, 38285, 38909, 42997, 48298, 50635, 56867, 58838, 76570, 77818, 82615, 85994, 90155, 92783, 101270, 113734, 120745, 147095, 165230, 180310, 185566, 194545, 214985, 241490, 284335, 294190, 313937, 389090, 429970, 463915, 558961, 568670, 627874, 739271, 927830, 1117922, 1206179, 1478542, 1569685, 1762877, 2412358, 2794805, 3139370, 3525754, 3696355, 5589610, 6030895, 7392710, 8814385, 12061790, 17628770, 22917401, 45834802, 114587005, 229174010]

約数ペア:

[(1, 229174010), (2, 114587005), (5, 45834802), (10, 22917401), (13, 17628770), (19, 12061790), (26, 8814385), (31, 7392710), (38, 6030895), (41, 5589610), (62, 3696355), (65, 3525754), (73, 3139370), (82, 2794805), (95, 2412358), (130, 1762877), (146, 1569685), (155, 1478542), (190, 1206179), (205, 1117922), (247, 927830), (310, 739271), (365, 627874), (403, 568670), (410, 558961), (494, 463915), (533, 429970), (589, 389090), (730, 313937), (779, 294190), (806, 284335), (949, 241490), (1066, 214985), (1178, 194545), (1235, 185566), (1271, 180310), (1387, 165230), (1558, 147095), (1898, 120745), (2015, 113734), (2263, 101270), (2470, 92783), (2542, 90155), (2665, 85994), (2774, 82615), (2945, 77818), (2993, 76570), (3895, 58838), (4030, 56867), (4526, 50635), (4745, 48298), (5330, 42997), (5890, 38909), (5986, 38285), (6355, 36062), (6935, 33046), (7657, 29930), (7790, 29419), (9490, 24149), (10127, 22630), (11315, 20254), (12710, 18031), (13870, 16523), (14965, 15314)]