202199700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1042

約数の個数: 144

約数和(自身を含む): 635209344

約数和(自身を除く): 433009644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 41, 50, 51, 60, 68, 75, 82, 85, 100, 102, 123, 150, 164, 170, 204, 205, 246, 255, 300, 340, 410, 425, 492, 510, 615, 697, 820, 850, 967, 1020, 1025, 1230, 1275, 1394, 1700, 1934, 2050, 2091, 2460, 2550, 2788, 2901, 3075, 3485, 3868, 4100, 4182, 4835, 5100, 5802, 6150, 6970, 8364, 9670, 10455, 11604, 12300, 13940, 14505, 16439, 17425, 19340, 20910, 24175, 29010, 32878, 34850, 39647, 41820, 48350, 49317, 52275, 58020, 65756, 69700, 72525, 79294, 82195, 96700, 98634, 104550, 118941, 145050, 158588, 164390, 197268, 198235, 209100, 237882, 246585, 290100, 328780, 396470, 410975, 475764, 493170, 594705, 673999, 792940, 821950, 986340, 991175, 1189410, 1232925, 1347998, 1643900, 1982350, 2021997, 2378820, 2465850, 2695996, 2973525, 3369995, 3964700, 4043994, 4931700, 5947050, 6739990, 8087988, 10109985, 11894100, 13479980, 16849975, 20219970, 33699950, 40439940, 50549925, 67399900, 101099850, 202199700]

約数ペア:

[(1, 202199700), (2, 101099850), (3, 67399900), (4, 50549925), (5, 40439940), (6, 33699950), (10, 20219970), (12, 16849975), (15, 13479980), (17, 11894100), (20, 10109985), (25, 8087988), (30, 6739990), (34, 5947050), (41, 4931700), (50, 4043994), (51, 3964700), (60, 3369995), (68, 2973525), (75, 2695996), (82, 2465850), (85, 2378820), (100, 2021997), (102, 1982350), (123, 1643900), (150, 1347998), (164, 1232925), (170, 1189410), (204, 991175), (205, 986340), (246, 821950), (255, 792940), (300, 673999), (340, 594705), (410, 493170), (425, 475764), (492, 410975), (510, 396470), (615, 328780), (697, 290100), (820, 246585), (850, 237882), (967, 209100), (1020, 198235), (1025, 197268), (1230, 164390), (1275, 158588), (1394, 145050), (1700, 118941), (1934, 104550), (2050, 98634), (2091, 96700), (2460, 82195), (2550, 79294), (2788, 72525), (2901, 69700), (3075, 65756), (3485, 58020), (3868, 52275), (4100, 49317), (4182, 48350), (4835, 41820), (5100, 39647), (5802, 34850), (6150, 32878), (6970, 29010), (8364, 24175), (9670, 20910), (10455, 19340), (11604, 17425), (12300, 16439), (13940, 14505)]