202967808

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{5623}}^1$

素因数の和:5689

約数の個数: 72

約数和(自身を含む): 551781888

約数和(自身を除く): 348814080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 564, 752, 768, 1128, 1504, 2256, 3008, 4512, 5623, 6016, 9024, 11246, 12032, 16869, 18048, 22492, 33738, 36096, 44984, 67476, 89968, 134952, 179936, 264281, 269904, 359872, 528562, 539808, 719744, 792843, 1057124, 1079616, 1439488, 1585686, 2114248, 2159232, 3171372, 4228496, 4318464, 6342744, 8456992, 12685488, 16913984, 25370976, 33827968, 50741952, 67655936, 101483904, 202967808]

約数ペア:

[(1, 202967808), (2, 101483904), (3, 67655936), (4, 50741952), (6, 33827968), (8, 25370976), (12, 16913984), (16, 12685488), (24, 8456992), (32, 6342744), (47, 4318464), (48, 4228496), (64, 3171372), (94, 2159232), (96, 2114248), (128, 1585686), (141, 1439488), (188, 1079616), (192, 1057124), (256, 792843), (282, 719744), (376, 539808), (384, 528562), (564, 359872), (752, 269904), (768, 264281), (1128, 179936), (1504, 134952), (2256, 89968), (3008, 67476), (4512, 44984), (5623, 36096), (6016, 33738), (9024, 22492), (11246, 18048), (12032, 16869)]