195677300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21503}}^1$

素因数の和:21537

約数の個数: 72

約数和(自身を含む): 522633216

約数和(自身を除く): 326955916

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 21503, 43006, 86012, 107515, 150521, 215030, 279539, 301042, 430060, 537575, 559078, 602084, 752605, 1075150, 1118156, 1397695, 1505210, 1956773, 2150300, 2795390, 3010420, 3763025, 3913546, 5590780, 6988475, 7526050, 7827092, 9783865, 13976950, 15052100, 19567730, 27953900, 39135460, 48919325, 97838650, 195677300]

約数ペア:

[(1, 195677300), (2, 97838650), (4, 48919325), (5, 39135460), (7, 27953900), (10, 19567730), (13, 15052100), (14, 13976950), (20, 9783865), (25, 7827092), (26, 7526050), (28, 6988475), (35, 5590780), (50, 3913546), (52, 3763025), (65, 3010420), (70, 2795390), (91, 2150300), (100, 1956773), (130, 1505210), (140, 1397695), (175, 1118156), (182, 1075150), (260, 752605), (325, 602084), (350, 559078), (364, 537575), (455, 430060), (650, 301042), (700, 279539), (910, 215030), (1300, 150521), (1820, 107515), (2275, 86012), (4550, 43006), (9100, 21503)]