205121214750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{3072977}}^1$

素因数の和:3073086

約数の個数: 64

約数和(自身を含む): 517735333440

約数和(自身を除く): 312614118690

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 125, 150, 178, 250, 267, 375, 445, 534, 750, 890, 1335, 2225, 2670, 4450, 6675, 11125, 13350, 22250, 33375, 66750, 3072977, 6145954, 9218931, 15364885, 18437862, 30729770, 46094655, 76824425, 92189310, 153648850, 230473275, 273494953, 384122125, 460946550, 546989906, 768244250, 820484859, 1152366375, 1367474765, 1640969718, 2304732750, 2734949530, 4102424295, 6837373825, 8204848590, 13674747650, 20512121475, 34186869125, 41024242950, 68373738250, 102560607375, 205121214750]

約数ペア:

[(1, 205121214750), (2, 102560607375), (3, 68373738250), (5, 41024242950), (6, 34186869125), (10, 20512121475), (15, 13674747650), (25, 8204848590), (30, 6837373825), (50, 4102424295), (75, 2734949530), (89, 2304732750), (125, 1640969718), (150, 1367474765), (178, 1152366375), (250, 820484859), (267, 768244250), (375, 546989906), (445, 460946550), (534, 384122125), (750, 273494953), (890, 230473275), (1335, 153648850), (2225, 92189310), (2670, 76824425), (4450, 46094655), (6675, 30729770), (11125, 18437862), (13350, 15364885), (22250, 9218931), (33375, 6145954), (66750, 3072977)]