203188944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{604729}}^1$

素因数の和:604747

約数の個数: 40

約数和(自身を含む): 599892160

約数和(自身を除く): 396703216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 604729, 1209458, 1814187, 2418916, 3628374, 4233103, 4837832, 7256748, 8466206, 9675664, 12699309, 14513496, 16932412, 25398618, 29026992, 33864824, 50797236, 67729648, 101594472, 203188944]

約数ペア:

[(1, 203188944), (2, 101594472), (3, 67729648), (4, 50797236), (6, 33864824), (7, 29026992), (8, 25398618), (12, 16932412), (14, 14513496), (16, 12699309), (21, 9675664), (24, 8466206), (28, 7256748), (42, 4837832), (48, 4233103), (56, 3628374), (84, 2418916), (112, 1814187), (168, 1209458), (336, 604729)]