238048650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{75571}}^1$

素因数の和:75596

約数の個数: 72

約数和(自身を含む): 730932384

約数和(自身を除く): 492883734

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 75571, 151142, 226713, 377855, 453426, 528997, 680139, 755710, 1057994, 1133565, 1360278, 1586991, 1889275, 2267130, 2644985, 3173982, 3400695, 3778550, 4760973, 5289970, 5667825, 6801390, 7934955, 9521946, 11335650, 13224925, 15869910, 17003475, 23804865, 26449850, 34006950, 39674775, 47609730, 79349550, 119024325, 238048650]

約数ペア:

[(1, 238048650), (2, 119024325), (3, 79349550), (5, 47609730), (6, 39674775), (7, 34006950), (9, 26449850), (10, 23804865), (14, 17003475), (15, 15869910), (18, 13224925), (21, 11335650), (25, 9521946), (30, 7934955), (35, 6801390), (42, 5667825), (45, 5289970), (50, 4760973), (63, 3778550), (70, 3400695), (75, 3173982), (90, 2644985), (105, 2267130), (126, 1889275), (150, 1586991), (175, 1360278), (210, 1133565), (225, 1057994), (315, 755710), (350, 680139), (450, 528997), (525, 453426), (630, 377855), (1050, 226713), (1575, 151142), (3150, 75571)]