123115896

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:394

約数の個数: 128

約数和(自身を含む): 364320000

約数和(自身を除く): 241204104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 131, 152, 171, 216, 228, 229, 262, 342, 393, 456, 458, 513, 524, 684, 687, 786, 916, 1026, 1048, 1179, 1368, 1374, 1572, 1832, 2052, 2061, 2358, 2489, 2748, 3144, 3537, 4104, 4122, 4351, 4716, 4978, 5496, 6183, 7074, 7467, 8244, 8702, 9432, 9956, 12366, 13053, 14148, 14934, 16488, 17404, 19912, 22401, 24732, 26106, 28296, 29868, 29999, 34808, 39159, 44802, 49464, 52212, 59736, 59998, 67203, 78318, 89604, 89997, 104424, 117477, 119996, 134406, 156636, 179208, 179994, 234954, 239992, 268812, 269991, 313272, 359988, 469908, 537624, 539982, 569981, 719976, 809973, 939816, 1079964, 1139962, 1619946, 1709943, 2159928, 2279924, 3239892, 3419886, 4559848, 5129829, 6479784, 6839772, 10259658, 13679544, 15389487, 20519316, 30778974, 41038632, 61557948, 123115896]

約数ペア:

[(1, 123115896), (2, 61557948), (3, 41038632), (4, 30778974), (6, 20519316), (8, 15389487), (9, 13679544), (12, 10259658), (18, 6839772), (19, 6479784), (24, 5129829), (27, 4559848), (36, 3419886), (38, 3239892), (54, 2279924), (57, 2159928), (72, 1709943), (76, 1619946), (108, 1139962), (114, 1079964), (131, 939816), (152, 809973), (171, 719976), (216, 569981), (228, 539982), (229, 537624), (262, 469908), (342, 359988), (393, 313272), (456, 269991), (458, 268812), (513, 239992), (524, 234954), (684, 179994), (687, 179208), (786, 156636), (916, 134406), (1026, 119996), (1048, 117477), (1179, 104424), (1368, 89997), (1374, 89604), (1572, 78318), (1832, 67203), (2052, 59998), (2061, 59736), (2358, 52212), (2489, 49464), (2748, 44802), (3144, 39159), (3537, 34808), (4104, 29999), (4122, 29868), (4351, 28296), (4716, 26106), (4978, 24732), (5496, 22401), (6183, 19912), (7074, 17404), (7467, 16488), (8244, 14934), (8702, 14148), (9432, 13053), (9956, 12366)]