201640763460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197687023}}^1$

素因数の和:197687052

約数の個数: 48

約数和(自身を含む): 597805560576

約数和(自身を除く): 396164797116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 197687023, 395374046, 593061069, 790748092, 988435115, 1186122138, 1976870230, 2372244276, 2965305345, 3360679391, 3953740460, 5930610690, 6721358782, 10082038173, 11861221380, 13442717564, 16803396955, 20164076346, 33606793910, 40328152692, 50410190865, 67213587820, 100820381730, 201640763460]

約数ペア:

[(1, 201640763460), (2, 100820381730), (3, 67213587820), (4, 50410190865), (5, 40328152692), (6, 33606793910), (10, 20164076346), (12, 16803396955), (15, 13442717564), (17, 11861221380), (20, 10082038173), (30, 6721358782), (34, 5930610690), (51, 3953740460), (60, 3360679391), (68, 2965305345), (85, 2372244276), (102, 1976870230), (170, 1186122138), (204, 988435115), (255, 790748092), (340, 593061069), (510, 395374046), (1020, 197687023)]