201308250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1921

約数の個数: 128

約数和(自身を含む): 590623488

約数和(自身を除く): 389315238

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 125, 130, 143, 150, 165, 195, 250, 275, 286, 325, 330, 375, 390, 429, 550, 650, 715, 750, 825, 858, 975, 1375, 1430, 1625, 1650, 1877, 1950, 2145, 2750, 3250, 3575, 3754, 4125, 4290, 4875, 5631, 7150, 8250, 9385, 9750, 10725, 11262, 17875, 18770, 20647, 21450, 24401, 28155, 35750, 41294, 46925, 48802, 53625, 56310, 61941, 73203, 93850, 103235, 107250, 122005, 123882, 140775, 146406, 206470, 234625, 244010, 268411, 281550, 309705, 366015, 469250, 516175, 536822, 610025, 619410, 703875, 732030, 805233, 1032350, 1220050, 1342055, 1407750, 1548525, 1610466, 1830075, 2580875, 2684110, 3050125, 3097050, 3660150, 4026165, 5161750, 6100250, 6710275, 7742625, 8052330, 9150375, 13420550, 15485250, 18300750, 20130825, 33551375, 40261650, 67102750, 100654125, 201308250]

約数ペア:

[(1, 201308250), (2, 100654125), (3, 67102750), (5, 40261650), (6, 33551375), (10, 20130825), (11, 18300750), (13, 15485250), (15, 13420550), (22, 9150375), (25, 8052330), (26, 7742625), (30, 6710275), (33, 6100250), (39, 5161750), (50, 4026165), (55, 3660150), (65, 3097050), (66, 3050125), (75, 2684110), (78, 2580875), (110, 1830075), (125, 1610466), (130, 1548525), (143, 1407750), (150, 1342055), (165, 1220050), (195, 1032350), (250, 805233), (275, 732030), (286, 703875), (325, 619410), (330, 610025), (375, 536822), (390, 516175), (429, 469250), (550, 366015), (650, 309705), (715, 281550), (750, 268411), (825, 244010), (858, 234625), (975, 206470), (1375, 146406), (1430, 140775), (1625, 123882), (1650, 122005), (1877, 107250), (1950, 103235), (2145, 93850), (2750, 73203), (3250, 61941), (3575, 56310), (3754, 53625), (4125, 48802), (4290, 46925), (4875, 41294), (5631, 35750), (7150, 28155), (8250, 24401), (9385, 21450), (9750, 20647), (10725, 18770), (11262, 17875)]