228535552

素因数分解:

$2^8\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1747}}^1$

素因数の和:1843

約数の個数: 72

約数和(自身を含む): 528790976

約数和(自身を除く): 300255424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 584, 896, 1022, 1168, 1747, 1792, 2044, 2336, 3494, 4088, 4672, 6988, 8176, 9344, 12229, 13976, 16352, 18688, 24458, 27952, 32704, 48916, 55904, 65408, 97832, 111808, 127531, 130816, 195664, 223616, 255062, 391328, 447232, 510124, 782656, 892717, 1020248, 1565312, 1785434, 2040496, 3130624, 3570868, 4080992, 7141736, 8161984, 14283472, 16323968, 28566944, 32647936, 57133888, 114267776, 228535552]

約数ペア:

[(1, 228535552), (2, 114267776), (4, 57133888), (7, 32647936), (8, 28566944), (14, 16323968), (16, 14283472), (28, 8161984), (32, 7141736), (56, 4080992), (64, 3570868), (73, 3130624), (112, 2040496), (128, 1785434), (146, 1565312), (224, 1020248), (256, 892717), (292, 782656), (448, 510124), (511, 447232), (584, 391328), (896, 255062), (1022, 223616), (1168, 195664), (1747, 130816), (1792, 127531), (2044, 111808), (2336, 97832), (3494, 65408), (4088, 55904), (4672, 48916), (6988, 32704), (8176, 27952), (9344, 24458), (12229, 18688), (13976, 16352)]