203254240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1049}}^1$

素因数の和:1244

約数の個数: 96

約数和(自身を含む): 552484800

約数和(自身を除く): 349230560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 173, 224, 280, 346, 560, 692, 865, 1049, 1120, 1211, 1384, 1730, 2098, 2422, 2768, 3460, 4196, 4844, 5245, 5536, 6055, 6920, 7343, 8392, 9688, 10490, 12110, 13840, 14686, 16784, 19376, 20980, 24220, 27680, 29372, 33568, 36715, 38752, 41960, 48440, 58744, 73430, 83920, 96880, 117488, 146860, 167840, 181477, 193760, 234976, 293720, 362954, 587440, 725908, 907385, 1174880, 1270339, 1451816, 1814770, 2540678, 2903632, 3629540, 5081356, 5807264, 6351695, 7259080, 10162712, 12703390, 14518160, 20325424, 25406780, 29036320, 40650848, 50813560, 101627120, 203254240]

約数ペア:

[(1, 203254240), (2, 101627120), (4, 50813560), (5, 40650848), (7, 29036320), (8, 25406780), (10, 20325424), (14, 14518160), (16, 12703390), (20, 10162712), (28, 7259080), (32, 6351695), (35, 5807264), (40, 5081356), (56, 3629540), (70, 2903632), (80, 2540678), (112, 1814770), (140, 1451816), (160, 1270339), (173, 1174880), (224, 907385), (280, 725908), (346, 587440), (560, 362954), (692, 293720), (865, 234976), (1049, 193760), (1120, 181477), (1211, 167840), (1384, 146860), (1730, 117488), (2098, 96880), (2422, 83920), (2768, 73430), (3460, 58744), (4196, 48440), (4844, 41960), (5245, 38752), (5536, 36715), (6055, 33568), (6920, 29372), (7343, 27680), (8392, 24220), (9688, 20980), (10490, 19376), (12110, 16784), (13840, 14686)]