202308015

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 419198976

約数和(自身を除く): 216890961

約数列:

[1, 3, 5, 7, 13, 15, 21, 31, 35, 39, 49, 65, 91, 93, 105, 147, 155, 195, 217, 245, 273, 403, 455, 465, 637, 651, 683, 735, 1085, 1209, 1365, 1519, 1911, 2015, 2049, 2821, 3185, 3255, 3415, 4557, 4781, 6045, 7595, 8463, 8879, 9555, 10245, 14105, 14343, 19747, 21173, 22785, 23905, 26637, 33467, 42315, 44395, 59241, 62153, 63519, 71715, 98735, 100401, 105865, 133185, 148211, 167335, 186459, 275249, 296205, 310765, 317595, 435071, 444633, 502005, 741055, 825747, 932295, 1037477, 1305213, 1376245, 1926743, 2175355, 2223165, 3112431, 4128735, 5187385, 5780229, 6526065, 9633715, 13487201, 15562155, 28901145, 40461603, 67436005, 202308015]

約数ペア:

[(1, 202308015), (3, 67436005), (5, 40461603), (7, 28901145), (13, 15562155), (15, 13487201), (21, 9633715), (31, 6526065), (35, 5780229), (39, 5187385), (49, 4128735), (65, 3112431), (91, 2223165), (93, 2175355), (105, 1926743), (147, 1376245), (155, 1305213), (195, 1037477), (217, 932295), (245, 825747), (273, 741055), (403, 502005), (455, 444633), (465, 435071), (637, 317595), (651, 310765), (683, 296205), (735, 275249), (1085, 186459), (1209, 167335), (1365, 148211), (1519, 133185), (1911, 105865), (2015, 100401), (2049, 98735), (2821, 71715), (3185, 63519), (3255, 62153), (3415, 59241), (4557, 44395), (4781, 42315), (6045, 33467), (7595, 26637), (8463, 23905), (8879, 22785), (9555, 21173), (10245, 19747), (14105, 14343)]