226122990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 601620480

約数和(自身を除く): 375497490

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 67, 93, 95, 114, 134, 155, 186, 190, 191, 201, 285, 310, 335, 382, 402, 465, 570, 573, 589, 670, 930, 955, 1005, 1146, 1178, 1273, 1767, 1910, 2010, 2077, 2546, 2865, 2945, 3534, 3629, 3819, 4154, 5730, 5890, 5921, 6231, 6365, 7258, 7638, 8835, 10385, 10887, 11842, 12462, 12730, 12797, 17670, 17763, 18145, 19095, 20770, 21774, 25594, 29605, 31155, 35526, 36290, 38190, 38391, 39463, 54435, 59210, 62310, 63985, 76782, 78926, 88815, 108870, 112499, 118389, 127970, 177630, 191955, 197315, 224998, 236778, 243143, 337497, 383910, 394630, 396707, 486286, 562495, 591945, 674994, 729429, 793414, 1124990, 1183890, 1190121, 1215715, 1458858, 1687485, 1983535, 2380242, 2431430, 3374970, 3647145, 3967070, 5950605, 7294290, 7537433, 11901210, 15074866, 22612299, 37687165, 45224598, 75374330, 113061495, 226122990]

約数ペア:

[(1, 226122990), (2, 113061495), (3, 75374330), (5, 45224598), (6, 37687165), (10, 22612299), (15, 15074866), (19, 11901210), (30, 7537433), (31, 7294290), (38, 5950605), (57, 3967070), (62, 3647145), (67, 3374970), (93, 2431430), (95, 2380242), (114, 1983535), (134, 1687485), (155, 1458858), (186, 1215715), (190, 1190121), (191, 1183890), (201, 1124990), (285, 793414), (310, 729429), (335, 674994), (382, 591945), (402, 562495), (465, 486286), (570, 396707), (573, 394630), (589, 383910), (670, 337497), (930, 243143), (955, 236778), (1005, 224998), (1146, 197315), (1178, 191955), (1273, 177630), (1767, 127970), (1910, 118389), (2010, 112499), (2077, 108870), (2546, 88815), (2865, 78926), (2945, 76782), (3534, 63985), (3629, 62310), (3819, 59210), (4154, 54435), (5730, 39463), (5890, 38391), (5921, 38190), (6231, 36290), (6365, 35526), (7258, 31155), (7638, 29605), (8835, 25594), (10385, 21774), (10887, 20770), (11842, 19095), (12462, 18145), (12730, 17763), (12797, 17670)]