201243750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{10733}}^1$

素因数の和:10763

約数の個数: 48

約数和(自身を含む): 503124048

約数和(自身を除く): 301880298

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3125, 3750, 6250, 9375, 10733, 18750, 21466, 32199, 53665, 64398, 107330, 160995, 268325, 321990, 536650, 804975, 1341625, 1609950, 2683250, 4024875, 6708125, 8049750, 13416250, 20124375, 33540625, 40248750, 67081250, 100621875, 201243750]

約数ペア:

[(1, 201243750), (2, 100621875), (3, 67081250), (5, 40248750), (6, 33540625), (10, 20124375), (15, 13416250), (25, 8049750), (30, 6708125), (50, 4024875), (75, 2683250), (125, 1609950), (150, 1341625), (250, 804975), (375, 536650), (625, 321990), (750, 268325), (1250, 160995), (1875, 107330), (3125, 64398), (3750, 53665), (6250, 32199), (9375, 21466), (10733, 18750)]