210223832

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 494978400

約数和(自身を除く): 284754568

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 97, 104, 169, 182, 194, 229, 338, 364, 388, 458, 676, 679, 728, 776, 916, 1183, 1261, 1352, 1358, 1603, 1832, 2366, 2522, 2716, 2977, 3206, 4732, 5044, 5432, 5954, 6412, 8827, 9464, 10088, 11908, 12824, 16393, 17654, 20839, 22213, 23816, 32786, 35308, 38701, 41678, 44426, 65572, 70616, 77402, 83356, 88852, 114751, 131144, 154804, 155491, 166712, 177704, 229502, 270907, 288769, 309608, 310982, 459004, 541814, 577538, 621964, 918008, 1083628, 1155076, 1243928, 2021383, 2167256, 2310152, 3753997, 4042766, 7507994, 8085532, 15015988, 16171064, 26277979, 30031976, 52555958, 105111916, 210223832]

約数ペア:

[(1, 210223832), (2, 105111916), (4, 52555958), (7, 30031976), (8, 26277979), (13, 16171064), (14, 15015988), (26, 8085532), (28, 7507994), (52, 4042766), (56, 3753997), (91, 2310152), (97, 2167256), (104, 2021383), (169, 1243928), (182, 1155076), (194, 1083628), (229, 918008), (338, 621964), (364, 577538), (388, 541814), (458, 459004), (676, 310982), (679, 309608), (728, 288769), (776, 270907), (916, 229502), (1183, 177704), (1261, 166712), (1352, 155491), (1358, 154804), (1603, 131144), (1832, 114751), (2366, 88852), (2522, 83356), (2716, 77402), (2977, 70616), (3206, 65572), (4732, 44426), (5044, 41678), (5432, 38701), (5954, 35308), (6412, 32786), (8827, 23816), (9464, 22213), (10088, 20839), (11908, 17654), (12824, 16393)]