230410908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1244

約数の個数: 144

約数和(自身を含む): 729217216

約数和(自身を除く): 498806308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 61, 63, 78, 84, 91, 117, 122, 126, 156, 182, 183, 234, 244, 252, 273, 364, 366, 427, 468, 546, 549, 732, 793, 819, 854, 1092, 1098, 1153, 1281, 1586, 1638, 1708, 2196, 2306, 2379, 2562, 3172, 3276, 3459, 3843, 4612, 4758, 5124, 5551, 6918, 7137, 7686, 8071, 9516, 10377, 11102, 13836, 14274, 14989, 15372, 16142, 16653, 20754, 22204, 24213, 28548, 29978, 32284, 33306, 41508, 44967, 48426, 49959, 59956, 66612, 70333, 72639, 89934, 96852, 99918, 104923, 134901, 140666, 145278, 179868, 199836, 209846, 210999, 269802, 281332, 290556, 314769, 419692, 421998, 492331, 539604, 629538, 632997, 843996, 914329, 944307, 984662, 1259076, 1265994, 1476993, 1828658, 1888614, 1969324, 2531988, 2742987, 2953986, 3657316, 3777228, 4430979, 5485974, 5907972, 6400303, 8228961, 8861958, 10971948, 12800606, 16457922, 17723916, 19200909, 25601212, 32915844, 38401818, 57602727, 76803636, 115205454, 230410908]

約数ペア:

[(1, 230410908), (2, 115205454), (3, 76803636), (4, 57602727), (6, 38401818), (7, 32915844), (9, 25601212), (12, 19200909), (13, 17723916), (14, 16457922), (18, 12800606), (21, 10971948), (26, 8861958), (28, 8228961), (36, 6400303), (39, 5907972), (42, 5485974), (52, 4430979), (61, 3777228), (63, 3657316), (78, 2953986), (84, 2742987), (91, 2531988), (117, 1969324), (122, 1888614), (126, 1828658), (156, 1476993), (182, 1265994), (183, 1259076), (234, 984662), (244, 944307), (252, 914329), (273, 843996), (364, 632997), (366, 629538), (427, 539604), (468, 492331), (546, 421998), (549, 419692), (732, 314769), (793, 290556), (819, 281332), (854, 269802), (1092, 210999), (1098, 209846), (1153, 199836), (1281, 179868), (1586, 145278), (1638, 140666), (1708, 134901), (2196, 104923), (2306, 99918), (2379, 96852), (2562, 89934), (3172, 72639), (3276, 70333), (3459, 66612), (3843, 59956), (4612, 49959), (4758, 48426), (5124, 44967), (5551, 41508), (6918, 33306), (7137, 32284), (7686, 29978), (8071, 28548), (9516, 24213), (10377, 22204), (11102, 20754), (13836, 16653), (14274, 16142), (14989, 15372)]