193568340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14867}}^1$

素因数の和:14917

約数の個数: 96

約数和(自身を含む): 639442944

約数和(自身を除く): 445874604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 14867, 29734, 44601, 59468, 74335, 89202, 104069, 148670, 178404, 208138, 223005, 297340, 312207, 416276, 446010, 460877, 520345, 624414, 892020, 921754, 1040690, 1248828, 1382631, 1561035, 1843508, 2081380, 2304385, 2765262, 3122070, 3226139, 4608770, 5530524, 6244140, 6452278, 6913155, 9217540, 9678417, 12904556, 13826310, 16130695, 19356834, 27652620, 32261390, 38713668, 48392085, 64522780, 96784170, 193568340]

約数ペア:

[(1, 193568340), (2, 96784170), (3, 64522780), (4, 48392085), (5, 38713668), (6, 32261390), (7, 27652620), (10, 19356834), (12, 16130695), (14, 13826310), (15, 12904556), (20, 9678417), (21, 9217540), (28, 6913155), (30, 6452278), (31, 6244140), (35, 5530524), (42, 4608770), (60, 3226139), (62, 3122070), (70, 2765262), (84, 2304385), (93, 2081380), (105, 1843508), (124, 1561035), (140, 1382631), (155, 1248828), (186, 1040690), (210, 921754), (217, 892020), (310, 624414), (372, 520345), (420, 460877), (434, 446010), (465, 416276), (620, 312207), (651, 297340), (868, 223005), (930, 208138), (1085, 178404), (1302, 148670), (1860, 104069), (2170, 89202), (2604, 74335), (3255, 59468), (4340, 44601), (6510, 29734), (13020, 14867)]