201724908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 600606720

約数和(自身を除く): 398881812

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 89, 121, 132, 154, 178, 223, 231, 242, 267, 308, 356, 363, 446, 462, 484, 534, 623, 669, 726, 847, 892, 924, 979, 1068, 1246, 1338, 1452, 1561, 1694, 1869, 1958, 2453, 2492, 2541, 2676, 2937, 3122, 3388, 3738, 3916, 4683, 4906, 5082, 5874, 6244, 6853, 7359, 7476, 9366, 9812, 10164, 10769, 11748, 13706, 14718, 17171, 18732, 19847, 20559, 21538, 26983, 27412, 29436, 32307, 34342, 39694, 41118, 43076, 51513, 53966, 59541, 64614, 68684, 75383, 79388, 80949, 82236, 103026, 107932, 119082, 129228, 138929, 150766, 161898, 188881, 206052, 218317, 226149, 238164, 277858, 301532, 323796, 377762, 416787, 436634, 452298, 555716, 566643, 654951, 755524, 833574, 873268, 904596, 1133286, 1309902, 1528219, 1667148, 2266572, 2401487, 2619804, 3056438, 4584657, 4802974, 6112876, 7204461, 9169314, 9605948, 14408922, 16810409, 18338628, 28817844, 33620818, 50431227, 67241636, 100862454, 201724908]

約数ペア:

[(1, 201724908), (2, 100862454), (3, 67241636), (4, 50431227), (6, 33620818), (7, 28817844), (11, 18338628), (12, 16810409), (14, 14408922), (21, 9605948), (22, 9169314), (28, 7204461), (33, 6112876), (42, 4802974), (44, 4584657), (66, 3056438), (77, 2619804), (84, 2401487), (89, 2266572), (121, 1667148), (132, 1528219), (154, 1309902), (178, 1133286), (223, 904596), (231, 873268), (242, 833574), (267, 755524), (308, 654951), (356, 566643), (363, 555716), (446, 452298), (462, 436634), (484, 416787), (534, 377762), (623, 323796), (669, 301532), (726, 277858), (847, 238164), (892, 226149), (924, 218317), (979, 206052), (1068, 188881), (1246, 161898), (1338, 150766), (1452, 138929), (1561, 129228), (1694, 119082), (1869, 107932), (1958, 103026), (2453, 82236), (2492, 80949), (2541, 79388), (2676, 75383), (2937, 68684), (3122, 64614), (3388, 59541), (3738, 53966), (3916, 51513), (4683, 43076), (4906, 41118), (5082, 39694), (5874, 34342), (6244, 32307), (6853, 29436), (7359, 27412), (7476, 26983), (9366, 21538), (9812, 20559), (10164, 19847), (10769, 18732), (11748, 17171), (13706, 14718)]