202183890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 535465728

約数和(自身を除く): 333281838

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 67, 85, 97, 102, 122, 134, 170, 183, 194, 201, 255, 291, 305, 335, 366, 402, 485, 510, 582, 610, 670, 915, 970, 1005, 1037, 1139, 1455, 1649, 1830, 2010, 2074, 2278, 2910, 3111, 3298, 3417, 4087, 4947, 5185, 5695, 5917, 6222, 6499, 6834, 8174, 8245, 9894, 10370, 11390, 11834, 12261, 12998, 15555, 16490, 17085, 17751, 19497, 20435, 24522, 24735, 29585, 31110, 32495, 34170, 35502, 38994, 40870, 49470, 59170, 61305, 64990, 69479, 88755, 97485, 100589, 110483, 122610, 138958, 177510, 194970, 201178, 208437, 220966, 301767, 331449, 347395, 396439, 416874, 502945, 552415, 603534, 662898, 694790, 792878, 1005890, 1042185, 1104830, 1189317, 1508835, 1657245, 1982195, 2084370, 2378634, 3017670, 3314490, 3964390, 5946585, 6739463, 11893170, 13478926, 20218389, 33697315, 40436778, 67394630, 101091945, 202183890]

約数ペア:

[(1, 202183890), (2, 101091945), (3, 67394630), (5, 40436778), (6, 33697315), (10, 20218389), (15, 13478926), (17, 11893170), (30, 6739463), (34, 5946585), (51, 3964390), (61, 3314490), (67, 3017670), (85, 2378634), (97, 2084370), (102, 1982195), (122, 1657245), (134, 1508835), (170, 1189317), (183, 1104830), (194, 1042185), (201, 1005890), (255, 792878), (291, 694790), (305, 662898), (335, 603534), (366, 552415), (402, 502945), (485, 416874), (510, 396439), (582, 347395), (610, 331449), (670, 301767), (915, 220966), (970, 208437), (1005, 201178), (1037, 194970), (1139, 177510), (1455, 138958), (1649, 122610), (1830, 110483), (2010, 100589), (2074, 97485), (2278, 88755), (2910, 69479), (3111, 64990), (3298, 61305), (3417, 59170), (4087, 49470), (4947, 40870), (5185, 38994), (5695, 35502), (5917, 34170), (6222, 32495), (6499, 31110), (6834, 29585), (8174, 24735), (8245, 24522), (9894, 20435), (10370, 19497), (11390, 17751), (11834, 17085), (12261, 16490), (12998, 15555)]