229635910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 128

約数和(自身を含む): 525533184

約数和(自身を除く): 295897274

約数列:

[1, 2, 5, 7, 10, 14, 23, 31, 35, 43, 46, 62, 70, 86, 107, 115, 155, 161, 214, 215, 217, 230, 301, 310, 322, 430, 434, 535, 602, 713, 749, 805, 989, 1070, 1085, 1333, 1426, 1498, 1505, 1610, 1978, 2170, 2461, 2666, 3010, 3317, 3565, 3745, 4601, 4922, 4945, 4991, 6634, 6665, 6923, 7130, 7490, 9202, 9331, 9890, 9982, 12305, 13330, 13846, 16585, 17227, 18662, 23005, 23219, 24610, 24955, 30659, 32207, 33170, 34454, 34615, 46010, 46438, 46655, 49910, 61318, 64414, 69230, 76291, 86135, 93310, 105823, 116095, 142631, 152582, 153295, 161035, 172270, 211646, 214613, 232190, 285262, 306590, 322070, 381455, 429226, 529115, 534037, 713155, 740761, 762910, 998417, 1058230, 1068074, 1073065, 1426310, 1481522, 1996834, 2146130, 2670185, 3280513, 3703805, 4992085, 5340370, 6561026, 7407610, 9984170, 16402565, 22963591, 32805130, 45927182, 114817955, 229635910]

約数ペア:

[(1, 229635910), (2, 114817955), (5, 45927182), (7, 32805130), (10, 22963591), (14, 16402565), (23, 9984170), (31, 7407610), (35, 6561026), (43, 5340370), (46, 4992085), (62, 3703805), (70, 3280513), (86, 2670185), (107, 2146130), (115, 1996834), (155, 1481522), (161, 1426310), (214, 1073065), (215, 1068074), (217, 1058230), (230, 998417), (301, 762910), (310, 740761), (322, 713155), (430, 534037), (434, 529115), (535, 429226), (602, 381455), (713, 322070), (749, 306590), (805, 285262), (989, 232190), (1070, 214613), (1085, 211646), (1333, 172270), (1426, 161035), (1498, 153295), (1505, 152582), (1610, 142631), (1978, 116095), (2170, 105823), (2461, 93310), (2666, 86135), (3010, 76291), (3317, 69230), (3565, 64414), (3745, 61318), (4601, 49910), (4922, 46655), (4945, 46438), (4991, 46010), (6634, 34615), (6665, 34454), (6923, 33170), (7130, 32207), (7490, 30659), (9202, 24955), (9331, 24610), (9890, 23219), (9982, 23005), (12305, 18662), (13330, 17227), (13846, 16585)]