227806452

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 606905600

約数和(自身を除く): 379099148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 151, 183, 229, 244, 302, 366, 453, 458, 549, 604, 687, 732, 906, 916, 1098, 1359, 1374, 1647, 1812, 2061, 2196, 2718, 2748, 3294, 4077, 4122, 5436, 6183, 6588, 8154, 8244, 9211, 12366, 13969, 16308, 18422, 24732, 27633, 27938, 34579, 36844, 41907, 55266, 55876, 69158, 82899, 83814, 103737, 110532, 125721, 138316, 165798, 167628, 207474, 248697, 251442, 311211, 331596, 377163, 414948, 497394, 502884, 622422, 754326, 933633, 994788, 1244844, 1508652, 1867266, 2109319, 3734532, 4218638, 6327957, 8437276, 12655914, 18983871, 25311828, 37967742, 56951613, 75935484, 113903226, 227806452]

約数ペア:

[(1, 227806452), (2, 113903226), (3, 75935484), (4, 56951613), (6, 37967742), (9, 25311828), (12, 18983871), (18, 12655914), (27, 8437276), (36, 6327957), (54, 4218638), (61, 3734532), (108, 2109319), (122, 1867266), (151, 1508652), (183, 1244844), (229, 994788), (244, 933633), (302, 754326), (366, 622422), (453, 502884), (458, 497394), (549, 414948), (604, 377163), (687, 331596), (732, 311211), (906, 251442), (916, 248697), (1098, 207474), (1359, 167628), (1374, 165798), (1647, 138316), (1812, 125721), (2061, 110532), (2196, 103737), (2718, 83814), (2748, 82899), (3294, 69158), (4077, 55876), (4122, 55266), (5436, 41907), (6183, 36844), (6588, 34579), (8154, 27938), (8244, 27633), (9211, 24732), (12366, 18422), (13969, 16308)]