201737150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1029

約数の個数: 48

約数和(自身を含む): 390272640

約数和(自身を除く): 188535490

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 157, 310, 314, 775, 785, 829, 1550, 1570, 1658, 3925, 4145, 4867, 7850, 8290, 9734, 20725, 24335, 25699, 41450, 48670, 51398, 121675, 128495, 130153, 243350, 256990, 260306, 642475, 650765, 1284950, 1301530, 3253825, 4034743, 6507650, 8069486, 20173715, 40347430, 100868575, 201737150]

約数ペア:

[(1, 201737150), (2, 100868575), (5, 40347430), (10, 20173715), (25, 8069486), (31, 6507650), (50, 4034743), (62, 3253825), (155, 1301530), (157, 1284950), (310, 650765), (314, 642475), (775, 260306), (785, 256990), (829, 243350), (1550, 130153), (1570, 128495), (1658, 121675), (3925, 51398), (4145, 48670), (4867, 41450), (7850, 25699), (8290, 24335), (9734, 20725)]