218518944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11213}}^1$

素因数の和:11262

約数の個数: 96

約数和(自身を含む): 678222720

約数和(自身を除く): 459703776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 203, 224, 232, 336, 348, 406, 464, 609, 672, 696, 812, 928, 1218, 1392, 1624, 2436, 2784, 3248, 4872, 6496, 9744, 11213, 19488, 22426, 33639, 44852, 67278, 78491, 89704, 134556, 156982, 179408, 235473, 269112, 313964, 325177, 358816, 470946, 538224, 627928, 650354, 941892, 975531, 1076448, 1255856, 1300708, 1883784, 1951062, 2276239, 2511712, 2601416, 3767568, 3902124, 4552478, 5202832, 6828717, 7535136, 7804248, 9104956, 10405664, 13657434, 15608496, 18209912, 27314868, 31216992, 36419824, 54629736, 72839648, 109259472, 218518944]

約数ペア:

[(1, 218518944), (2, 109259472), (3, 72839648), (4, 54629736), (6, 36419824), (7, 31216992), (8, 27314868), (12, 18209912), (14, 15608496), (16, 13657434), (21, 10405664), (24, 9104956), (28, 7804248), (29, 7535136), (32, 6828717), (42, 5202832), (48, 4552478), (56, 3902124), (58, 3767568), (84, 2601416), (87, 2511712), (96, 2276239), (112, 1951062), (116, 1883784), (168, 1300708), (174, 1255856), (203, 1076448), (224, 975531), (232, 941892), (336, 650354), (348, 627928), (406, 538224), (464, 470946), (609, 358816), (672, 325177), (696, 313964), (812, 269112), (928, 235473), (1218, 179408), (1392, 156982), (1624, 134556), (2436, 89704), (2784, 78491), (3248, 67278), (4872, 44852), (6496, 33639), (9744, 22426), (11213, 19488)]