202191937060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{467}}^1\times {\mathrm{1879}}^1$

素因数の和:2677

約数の個数: 96

約数和(自身を含む): 437674648320

約数和(自身を除く): 235482711260

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 281, 410, 467, 562, 820, 934, 1124, 1405, 1868, 1879, 2335, 2810, 3758, 4670, 5620, 7516, 9340, 9395, 11521, 18790, 19147, 23042, 37580, 38294, 46084, 57605, 76588, 77039, 95735, 115210, 131227, 154078, 191470, 230420, 262454, 308156, 382940, 385195, 524908, 527999, 656135, 770390, 877493, 1055998, 1312270, 1540780, 1754986, 2111996, 2624540, 2639995, 3509972, 4387465, 5279990, 5380307, 8774930, 10559980, 10760614, 17549860, 21521228, 21647959, 26901535, 35977213, 43295918, 53803070, 71954426, 86591836, 107606140, 108239795, 143908852, 179886065, 216479590, 246575533, 359772130, 432959180, 493151066, 719544260, 986302132, 1232877665, 2465755330, 4931510660, 10109596853, 20219193706, 40438387412, 50547984265, 101095968530, 202191937060]

約数ペア:

[(1, 202191937060), (2, 101095968530), (4, 50547984265), (5, 40438387412), (10, 20219193706), (20, 10109596853), (41, 4931510660), (82, 2465755330), (164, 1232877665), (205, 986302132), (281, 719544260), (410, 493151066), (467, 432959180), (562, 359772130), (820, 246575533), (934, 216479590), (1124, 179886065), (1405, 143908852), (1868, 108239795), (1879, 107606140), (2335, 86591836), (2810, 71954426), (3758, 53803070), (4670, 43295918), (5620, 35977213), (7516, 26901535), (9340, 21647959), (9395, 21521228), (11521, 17549860), (18790, 10760614), (19147, 10559980), (23042, 8774930), (37580, 5380307), (38294, 5279990), (46084, 4387465), (57605, 3509972), (76588, 2639995), (77039, 2624540), (95735, 2111996), (115210, 1754986), (131227, 1540780), (154078, 1312270), (191470, 1055998), (230420, 877493), (262454, 770390), (308156, 656135), (382940, 527999), (385195, 524908)]