201874980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{599}}^1$

素因数の和:789

約数の個数: 96

約数和(自身を含む): 584236800

約数和(自身を除く): 382361820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 137, 164, 205, 246, 274, 410, 411, 492, 548, 599, 615, 685, 820, 822, 1198, 1230, 1370, 1644, 1797, 2055, 2396, 2460, 2740, 2995, 3594, 4110, 5617, 5990, 7188, 8220, 8985, 11234, 11980, 16851, 17970, 22468, 24559, 28085, 33702, 35940, 49118, 56170, 67404, 73677, 82063, 84255, 98236, 112340, 122795, 147354, 164126, 168510, 245590, 246189, 294708, 328252, 337020, 368385, 410315, 491180, 492378, 736770, 820630, 984756, 1230945, 1473540, 1641260, 2461890, 3364583, 4923780, 6729166, 10093749, 13458332, 16822915, 20187498, 33645830, 40374996, 50468745, 67291660, 100937490, 201874980]

約数ペア:

[(1, 201874980), (2, 100937490), (3, 67291660), (4, 50468745), (5, 40374996), (6, 33645830), (10, 20187498), (12, 16822915), (15, 13458332), (20, 10093749), (30, 6729166), (41, 4923780), (60, 3364583), (82, 2461890), (123, 1641260), (137, 1473540), (164, 1230945), (205, 984756), (246, 820630), (274, 736770), (410, 492378), (411, 491180), (492, 410315), (548, 368385), (599, 337020), (615, 328252), (685, 294708), (820, 246189), (822, 245590), (1198, 168510), (1230, 164126), (1370, 147354), (1644, 122795), (1797, 112340), (2055, 98236), (2396, 84255), (2460, 82063), (2740, 73677), (2995, 67404), (3594, 56170), (4110, 49118), (5617, 35940), (5990, 33702), (7188, 28085), (8220, 24559), (8985, 22468), (11234, 17970), (11980, 16851)]