123802896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1609}}^1$

素因数の和:1856

約数の個数: 80

約数和(自身を含む): 367337600

約数和(自身を除く): 243534704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 229, 336, 458, 687, 916, 1374, 1603, 1609, 1832, 2748, 3206, 3218, 3664, 4809, 4827, 5496, 6412, 6436, 9618, 9654, 10992, 11263, 12824, 12872, 19236, 19308, 22526, 25648, 25744, 33789, 38472, 38616, 45052, 67578, 76944, 77232, 90104, 135156, 180208, 270312, 368461, 540624, 736922, 1105383, 1473844, 2210766, 2579227, 2947688, 4421532, 5158454, 5895376, 7737681, 8843064, 10316908, 15475362, 17686128, 20633816, 30950724, 41267632, 61901448, 123802896]

約数ペア:

[(1, 123802896), (2, 61901448), (3, 41267632), (4, 30950724), (6, 20633816), (7, 17686128), (8, 15475362), (12, 10316908), (14, 8843064), (16, 7737681), (21, 5895376), (24, 5158454), (28, 4421532), (42, 2947688), (48, 2579227), (56, 2210766), (84, 1473844), (112, 1105383), (168, 736922), (229, 540624), (336, 368461), (458, 270312), (687, 180208), (916, 135156), (1374, 90104), (1603, 77232), (1609, 76944), (1832, 67578), (2748, 45052), (3206, 38616), (3218, 38472), (3664, 33789), (4809, 25744), (4827, 25648), (5496, 22526), (6412, 19308), (6436, 19236), (9618, 12872), (9654, 12824), (10992, 11263)]