201162700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{491}}^1$

素因数の和:763

約数の個数: 72

約数和(自身を含む): 465063984

約数和(自身を除く): 263901284

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 241, 340, 425, 482, 491, 850, 964, 982, 1205, 1700, 1964, 2410, 2455, 4097, 4820, 4910, 6025, 8194, 8347, 9820, 12050, 12275, 16388, 16694, 20485, 24100, 24550, 33388, 40970, 41735, 49100, 81940, 83470, 102425, 118331, 166940, 204850, 208675, 236662, 409700, 417350, 473324, 591655, 834700, 1183310, 2011627, 2366620, 2958275, 4023254, 5916550, 8046508, 10058135, 11833100, 20116270, 40232540, 50290675, 100581350, 201162700]

約数ペア:

[(1, 201162700), (2, 100581350), (4, 50290675), (5, 40232540), (10, 20116270), (17, 11833100), (20, 10058135), (25, 8046508), (34, 5916550), (50, 4023254), (68, 2958275), (85, 2366620), (100, 2011627), (170, 1183310), (241, 834700), (340, 591655), (425, 473324), (482, 417350), (491, 409700), (850, 236662), (964, 208675), (982, 204850), (1205, 166940), (1700, 118331), (1964, 102425), (2410, 83470), (2455, 81940), (4097, 49100), (4820, 41735), (4910, 40970), (6025, 33388), (8194, 24550), (8347, 24100), (9820, 20485), (12050, 16694), (12275, 16388)]