202244980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:733

約数の個数: 96

約数和(自身を含む): 512096256

約数和(自身を除く): 309851276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 107, 115, 140, 161, 214, 230, 322, 428, 460, 535, 587, 644, 749, 805, 1070, 1174, 1498, 1610, 2140, 2348, 2461, 2935, 2996, 3220, 3745, 4109, 4922, 5870, 7490, 8218, 9844, 11740, 12305, 13501, 14980, 16436, 17227, 20545, 24610, 27002, 34454, 41090, 49220, 54004, 62809, 67505, 68908, 82180, 86135, 94507, 125618, 135010, 172270, 189014, 251236, 270020, 314045, 344540, 378028, 439663, 472535, 628090, 879326, 945070, 1256180, 1444607, 1758652, 1890140, 2198315, 2889214, 4396630, 5778428, 7223035, 8793260, 10112249, 14446070, 20224498, 28892140, 40448996, 50561245, 101122490, 202244980]

約数ペア:

[(1, 202244980), (2, 101122490), (4, 50561245), (5, 40448996), (7, 28892140), (10, 20224498), (14, 14446070), (20, 10112249), (23, 8793260), (28, 7223035), (35, 5778428), (46, 4396630), (70, 2889214), (92, 2198315), (107, 1890140), (115, 1758652), (140, 1444607), (161, 1256180), (214, 945070), (230, 879326), (322, 628090), (428, 472535), (460, 439663), (535, 378028), (587, 344540), (644, 314045), (749, 270020), (805, 251236), (1070, 189014), (1174, 172270), (1498, 135010), (1610, 125618), (2140, 94507), (2348, 86135), (2461, 82180), (2935, 68908), (2996, 67505), (3220, 62809), (3745, 54004), (4109, 49220), (4922, 41090), (5870, 34454), (7490, 27002), (8218, 24610), (9844, 20545), (11740, 17227), (12305, 16436), (13501, 14980)]