226234900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 559964160

約数和(自身を除く): 333729260

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 31, 38, 46, 50, 62, 76, 92, 95, 100, 115, 124, 155, 167, 190, 230, 310, 334, 380, 437, 460, 475, 575, 589, 620, 668, 713, 775, 835, 874, 950, 1150, 1178, 1426, 1550, 1670, 1748, 1900, 2185, 2300, 2356, 2852, 2945, 3100, 3173, 3340, 3565, 3841, 4175, 4370, 5177, 5890, 6346, 7130, 7682, 8350, 8740, 10354, 10925, 11780, 12692, 13547, 14260, 14725, 15364, 15865, 16700, 17825, 19205, 20708, 21850, 25885, 27094, 29450, 31730, 35650, 38410, 43700, 51770, 54188, 58900, 63460, 67735, 71300, 72979, 76820, 79325, 96025, 98363, 103540, 119071, 129425, 135470, 145958, 158650, 192050, 196726, 238142, 258850, 270940, 291916, 317300, 338675, 364895, 384100, 393452, 476284, 491815, 517700, 595355, 677350, 729790, 983630, 1190710, 1354700, 1459580, 1824475, 1967260, 2262349, 2381420, 2459075, 2976775, 3648950, 4524698, 4918150, 5953550, 7297900, 9049396, 9836300, 11311745, 11907100, 22623490, 45246980, 56558725, 113117450, 226234900]

約数ペア:

[(1, 226234900), (2, 113117450), (4, 56558725), (5, 45246980), (10, 22623490), (19, 11907100), (20, 11311745), (23, 9836300), (25, 9049396), (31, 7297900), (38, 5953550), (46, 4918150), (50, 4524698), (62, 3648950), (76, 2976775), (92, 2459075), (95, 2381420), (100, 2262349), (115, 1967260), (124, 1824475), (155, 1459580), (167, 1354700), (190, 1190710), (230, 983630), (310, 729790), (334, 677350), (380, 595355), (437, 517700), (460, 491815), (475, 476284), (575, 393452), (589, 384100), (620, 364895), (668, 338675), (713, 317300), (775, 291916), (835, 270940), (874, 258850), (950, 238142), (1150, 196726), (1178, 192050), (1426, 158650), (1550, 145958), (1670, 135470), (1748, 129425), (1900, 119071), (2185, 103540), (2300, 98363), (2356, 96025), (2852, 79325), (2945, 76820), (3100, 72979), (3173, 71300), (3340, 67735), (3565, 63460), (3841, 58900), (4175, 54188), (4370, 51770), (5177, 43700), (5890, 38410), (6346, 35650), (7130, 31730), (7682, 29450), (8350, 27094), (8740, 25885), (10354, 21850), (10925, 20708), (11780, 19205), (12692, 17825), (13547, 16700), (14260, 15865), (14725, 15364)]