194099400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{9803}}^1$

素因数の和:9836

約数の個数: 144

約数和(自身を含む): 711182160

約数和(自身を除く): 517082760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4950, 6600, 9803, 9900, 19606, 19800, 29409, 39212, 49015, 58818, 78424, 88227, 98030, 107833, 117636, 147045, 176454, 196060, 215666, 235272, 245075, 294090, 323499, 352908, 392120, 431332, 441135, 490150, 539165, 588180, 646998, 705816, 735225, 862664, 882270, 970497, 980300, 1078330, 1176360, 1293996, 1470450, 1617495, 1764540, 1940994, 1960600, 2156660, 2205675, 2587992, 2695825, 2940900, 3234990, 3529080, 3881988, 4313320, 4411350, 4852485, 5391650, 5881800, 6469980, 7763976, 8087475, 8822700, 9704970, 10783300, 12939960, 16174950, 17645400, 19409940, 21566600, 24262425, 32349900, 38819880, 48524850, 64699800, 97049700, 194099400]

約数ペア:

[(1, 194099400), (2, 97049700), (3, 64699800), (4, 48524850), (5, 38819880), (6, 32349900), (8, 24262425), (9, 21566600), (10, 19409940), (11, 17645400), (12, 16174950), (15, 12939960), (18, 10783300), (20, 9704970), (22, 8822700), (24, 8087475), (25, 7763976), (30, 6469980), (33, 5881800), (36, 5391650), (40, 4852485), (44, 4411350), (45, 4313320), (50, 3881988), (55, 3529080), (60, 3234990), (66, 2940900), (72, 2695825), (75, 2587992), (88, 2205675), (90, 2156660), (99, 1960600), (100, 1940994), (110, 1764540), (120, 1617495), (132, 1470450), (150, 1293996), (165, 1176360), (180, 1078330), (198, 980300), (200, 970497), (220, 882270), (225, 862664), (264, 735225), (275, 705816), (300, 646998), (330, 588180), (360, 539165), (396, 490150), (440, 441135), (450, 431332), (495, 392120), (550, 352908), (600, 323499), (660, 294090), (792, 245075), (825, 235272), (900, 215666), (990, 196060), (1100, 176454), (1320, 147045), (1650, 117636), (1800, 107833), (1980, 98030), (2200, 88227), (2475, 78424), (3300, 58818), (3960, 49015), (4950, 39212), (6600, 29409), (9803, 19800), (9900, 19606)]