238943800

素因数分解:

$2^3\times 5^2\times {\mathrm{373}}^1\times {\mathrm{3203}}^1$

素因数の和:3592

約数の個数: 48

約数和(自身を含む): 557207640

約数和(自身を除く): 318263840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 373, 746, 1492, 1865, 2984, 3203, 3730, 6406, 7460, 9325, 12812, 14920, 16015, 18650, 25624, 32030, 37300, 64060, 74600, 80075, 128120, 160150, 320300, 640600, 1194719, 2389438, 4778876, 5973595, 9557752, 11947190, 23894380, 29867975, 47788760, 59735950, 119471900, 238943800]

約数ペア:

[(1, 238943800), (2, 119471900), (4, 59735950), (5, 47788760), (8, 29867975), (10, 23894380), (20, 11947190), (25, 9557752), (40, 5973595), (50, 4778876), (100, 2389438), (200, 1194719), (373, 640600), (746, 320300), (1492, 160150), (1865, 128120), (2984, 80075), (3203, 74600), (3730, 64060), (6406, 37300), (7460, 32030), (9325, 25624), (12812, 18650), (14920, 16015)]