202199400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8641}}^1$

素因数の和:8676

約数の個数: 144

約数和(自身を含む): 731372460

約数和(自身を除く): 529173060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 8641, 11700, 17282, 23400, 25923, 34564, 43205, 51846, 69128, 77769, 86410, 103692, 112333, 129615, 155538, 172820, 207384, 216025, 224666, 259230, 311076, 336999, 345640, 388845, 432050, 449332, 518460, 561665, 622152, 648075, 673998, 777690, 864100, 898664, 1010997, 1036920, 1123330, 1296150, 1347996, 1555380, 1684995, 1728200, 1944225, 2021994, 2246660, 2592300, 2695992, 2808325, 3110760, 3369990, 3888450, 4043988, 4493320, 5054985, 5184600, 5616650, 6739980, 7776900, 8087976, 8424975, 10109970, 11233300, 13479960, 15553800, 16849950, 20219940, 22466600, 25274925, 33699900, 40439880, 50549850, 67399800, 101099700, 202199400]

約数ペア:

[(1, 202199400), (2, 101099700), (3, 67399800), (4, 50549850), (5, 40439880), (6, 33699900), (8, 25274925), (9, 22466600), (10, 20219940), (12, 16849950), (13, 15553800), (15, 13479960), (18, 11233300), (20, 10109970), (24, 8424975), (25, 8087976), (26, 7776900), (30, 6739980), (36, 5616650), (39, 5184600), (40, 5054985), (45, 4493320), (50, 4043988), (52, 3888450), (60, 3369990), (65, 3110760), (72, 2808325), (75, 2695992), (78, 2592300), (90, 2246660), (100, 2021994), (104, 1944225), (117, 1728200), (120, 1684995), (130, 1555380), (150, 1347996), (156, 1296150), (180, 1123330), (195, 1036920), (200, 1010997), (225, 898664), (234, 864100), (260, 777690), (300, 673998), (312, 648075), (325, 622152), (360, 561665), (390, 518460), (450, 449332), (468, 432050), (520, 388845), (585, 345640), (600, 336999), (650, 311076), (780, 259230), (900, 224666), (936, 216025), (975, 207384), (1170, 172820), (1300, 155538), (1560, 129615), (1800, 112333), (1950, 103692), (2340, 86410), (2600, 77769), (2925, 69128), (3900, 51846), (4680, 43205), (5850, 34564), (7800, 25923), (8641, 23400), (11700, 17282)]