103948208

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 160

約数和(自身を含む): 266649600

約数和(自身を除く): 162701392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 47, 49, 52, 56, 62, 91, 94, 98, 104, 112, 124, 182, 188, 196, 208, 217, 248, 329, 343, 364, 376, 392, 403, 434, 496, 611, 637, 658, 686, 728, 752, 784, 806, 868, 1222, 1274, 1316, 1372, 1456, 1457, 1519, 1612, 1736, 2303, 2444, 2548, 2632, 2744, 2821, 2914, 3038, 3224, 3472, 4277, 4459, 4606, 4888, 5096, 5264, 5488, 5642, 5828, 6076, 6448, 8554, 8918, 9212, 9776, 10192, 10199, 10633, 11284, 11656, 12152, 16121, 17108, 17836, 18424, 18941, 19747, 20398, 21266, 22568, 23312, 24304, 29939, 32242, 34216, 35672, 36848, 37882, 39494, 40796, 42532, 45136, 59878, 64484, 68432, 71344, 71393, 75764, 78988, 81592, 85064, 119756, 128968, 132587, 138229, 142786, 151528, 157976, 163184, 170128, 209573, 239512, 257936, 265174, 276458, 285572, 303056, 315952, 419146, 479024, 499751, 530348, 552916, 571144, 838292, 928109, 999502, 1060696, 1105832, 1142288, 1676584, 1856218, 1999004, 2121392, 2211664, 3353168, 3712436, 3998008, 6496763, 7424872, 7996016, 12993526, 14849744, 25987052, 51974104, 103948208]

約数ペア:

[(1, 103948208), (2, 51974104), (4, 25987052), (7, 14849744), (8, 12993526), (13, 7996016), (14, 7424872), (16, 6496763), (26, 3998008), (28, 3712436), (31, 3353168), (47, 2211664), (49, 2121392), (52, 1999004), (56, 1856218), (62, 1676584), (91, 1142288), (94, 1105832), (98, 1060696), (104, 999502), (112, 928109), (124, 838292), (182, 571144), (188, 552916), (196, 530348), (208, 499751), (217, 479024), (248, 419146), (329, 315952), (343, 303056), (364, 285572), (376, 276458), (392, 265174), (403, 257936), (434, 239512), (496, 209573), (611, 170128), (637, 163184), (658, 157976), (686, 151528), (728, 142786), (752, 138229), (784, 132587), (806, 128968), (868, 119756), (1222, 85064), (1274, 81592), (1316, 78988), (1372, 75764), (1456, 71393), (1457, 71344), (1519, 68432), (1612, 64484), (1736, 59878), (2303, 45136), (2444, 42532), (2548, 40796), (2632, 39494), (2744, 37882), (2821, 36848), (2914, 35672), (3038, 34216), (3224, 32242), (3472, 29939), (4277, 24304), (4459, 23312), (4606, 22568), (4888, 21266), (5096, 20398), (5264, 19747), (5488, 18941), (5642, 18424), (5828, 17836), (6076, 17108), (6448, 16121), (8554, 12152), (8918, 11656), (9212, 11284), (9776, 10633), (10192, 10199)]