201746940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4783}}^1$

素因数の和:4851

約数の個数: 96

約数和(自身を含む): 610821120

約数和(自身を除く): 409074180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 185, 190, 222, 228, 285, 370, 380, 444, 555, 570, 703, 740, 1110, 1140, 1406, 2109, 2220, 2812, 3515, 4218, 4783, 7030, 8436, 9566, 10545, 14060, 14349, 19132, 21090, 23915, 28698, 42180, 47830, 57396, 71745, 90877, 95660, 143490, 176971, 181754, 272631, 286980, 353942, 363508, 454385, 530913, 545262, 707884, 884855, 908770, 1061826, 1090524, 1363155, 1769710, 1817540, 2123652, 2654565, 2726310, 3362449, 3539420, 5309130, 5452620, 6724898, 10087347, 10618260, 13449796, 16812245, 20174694, 33624490, 40349388, 50436735, 67248980, 100873470, 201746940]

約数ペア:

[(1, 201746940), (2, 100873470), (3, 67248980), (4, 50436735), (5, 40349388), (6, 33624490), (10, 20174694), (12, 16812245), (15, 13449796), (19, 10618260), (20, 10087347), (30, 6724898), (37, 5452620), (38, 5309130), (57, 3539420), (60, 3362449), (74, 2726310), (76, 2654565), (95, 2123652), (111, 1817540), (114, 1769710), (148, 1363155), (185, 1090524), (190, 1061826), (222, 908770), (228, 884855), (285, 707884), (370, 545262), (380, 530913), (444, 454385), (555, 363508), (570, 353942), (703, 286980), (740, 272631), (1110, 181754), (1140, 176971), (1406, 143490), (2109, 95660), (2220, 90877), (2812, 71745), (3515, 57396), (4218, 47830), (4783, 42180), (7030, 28698), (8436, 23915), (9566, 21090), (10545, 19132), (14060, 14349)]