121792356

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 388864000

約数和(自身を除く): 267071644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 61, 63, 76, 84, 108, 114, 122, 126, 133, 139, 171, 183, 189, 228, 244, 252, 266, 278, 342, 366, 378, 399, 417, 427, 513, 532, 549, 556, 684, 732, 756, 798, 834, 854, 973, 1026, 1098, 1159, 1197, 1251, 1281, 1596, 1647, 1668, 1708, 1946, 2052, 2196, 2318, 2394, 2502, 2562, 2641, 2919, 3294, 3477, 3591, 3753, 3843, 3892, 4636, 4788, 5004, 5124, 5282, 5838, 6588, 6954, 7182, 7506, 7686, 7923, 8113, 8479, 8757, 10431, 10564, 11529, 11676, 13908, 14364, 15012, 15372, 15846, 16226, 16958, 17514, 18487, 20862, 23058, 23769, 24339, 25437, 26271, 31293, 31692, 32452, 33916, 35028, 36974, 41724, 46116, 47538, 48678, 50874, 52542, 55461, 59353, 62586, 71307, 73017, 73948, 76311, 95076, 97356, 101748, 105084, 110922, 118706, 125172, 142614, 146034, 152622, 161101, 166383, 178059, 219051, 221844, 228933, 237412, 285228, 292068, 305244, 322202, 332766, 356118, 438102, 457866, 483303, 499149, 534177, 644404, 665532, 712236, 876204, 915732, 966606, 998298, 1068354, 1127707, 1449909, 1602531, 1933212, 1996596, 2136708, 2255414, 2899818, 3205062, 3383121, 4349727, 4510828, 5799636, 6410124, 6766242, 8699454, 10149363, 13532484, 17398908, 20298726, 30448089, 40597452, 60896178, 121792356]

約数ペア:

[(1, 121792356), (2, 60896178), (3, 40597452), (4, 30448089), (6, 20298726), (7, 17398908), (9, 13532484), (12, 10149363), (14, 8699454), (18, 6766242), (19, 6410124), (21, 5799636), (27, 4510828), (28, 4349727), (36, 3383121), (38, 3205062), (42, 2899818), (54, 2255414), (57, 2136708), (61, 1996596), (63, 1933212), (76, 1602531), (84, 1449909), (108, 1127707), (114, 1068354), (122, 998298), (126, 966606), (133, 915732), (139, 876204), (171, 712236), (183, 665532), (189, 644404), (228, 534177), (244, 499149), (252, 483303), (266, 457866), (278, 438102), (342, 356118), (366, 332766), (378, 322202), (399, 305244), (417, 292068), (427, 285228), (513, 237412), (532, 228933), (549, 221844), (556, 219051), (684, 178059), (732, 166383), (756, 161101), (798, 152622), (834, 146034), (854, 142614), (973, 125172), (1026, 118706), (1098, 110922), (1159, 105084), (1197, 101748), (1251, 97356), (1281, 95076), (1596, 76311), (1647, 73948), (1668, 73017), (1708, 71307), (1946, 62586), (2052, 59353), (2196, 55461), (2318, 52542), (2394, 50874), (2502, 48678), (2562, 47538), (2641, 46116), (2919, 41724), (3294, 36974), (3477, 35028), (3591, 33916), (3753, 32452), (3843, 31692), (3892, 31293), (4636, 26271), (4788, 25437), (5004, 24339), (5124, 23769), (5282, 23058), (5838, 20862), (6588, 18487), (6954, 17514), (7182, 16958), (7506, 16226), (7686, 15846), (7923, 15372), (8113, 15012), (8479, 14364), (8757, 13908), (10431, 11676), (10564, 11529)]