202920444

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:728

約数の個数: 96

約数和(自身を含む): 553620480

約数和(自身を除く): 350700036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 151, 207, 276, 302, 414, 453, 541, 604, 621, 828, 906, 1082, 1242, 1359, 1623, 1812, 2164, 2484, 2718, 3246, 3473, 4077, 4869, 5436, 6492, 6946, 8154, 9738, 10419, 12443, 13892, 14607, 16308, 19476, 20838, 24886, 29214, 31257, 37329, 41676, 49772, 58428, 62514, 74658, 81691, 93771, 111987, 125028, 149316, 163382, 187542, 223974, 245073, 326764, 335961, 375084, 447948, 490146, 671922, 735219, 980292, 1343844, 1470438, 1878893, 2205657, 2940876, 3757786, 4411314, 5636679, 7515572, 8822628, 11273358, 16910037, 22546716, 33820074, 50730111, 67640148, 101460222, 202920444]

約数ペア:

[(1, 202920444), (2, 101460222), (3, 67640148), (4, 50730111), (6, 33820074), (9, 22546716), (12, 16910037), (18, 11273358), (23, 8822628), (27, 7515572), (36, 5636679), (46, 4411314), (54, 3757786), (69, 2940876), (92, 2205657), (108, 1878893), (138, 1470438), (151, 1343844), (207, 980292), (276, 735219), (302, 671922), (414, 490146), (453, 447948), (541, 375084), (604, 335961), (621, 326764), (828, 245073), (906, 223974), (1082, 187542), (1242, 163382), (1359, 149316), (1623, 125028), (1812, 111987), (2164, 93771), (2484, 81691), (2718, 74658), (3246, 62514), (3473, 58428), (4077, 49772), (4869, 41676), (5436, 37329), (6492, 31257), (6946, 29214), (8154, 24886), (9738, 20838), (10419, 19476), (12443, 16308), (13892, 14607)]