188502444

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 559964160

約数和(自身を除く): 371461716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 61, 62, 71, 78, 93, 108, 117, 122, 124, 142, 156, 183, 186, 213, 234, 244, 279, 284, 351, 366, 372, 403, 426, 468, 549, 558, 639, 702, 732, 793, 806, 837, 852, 923, 1098, 1116, 1209, 1278, 1404, 1586, 1612, 1647, 1674, 1846, 1891, 1917, 2196, 2201, 2379, 2418, 2556, 2769, 3172, 3294, 3348, 3627, 3692, 3782, 3834, 4331, 4402, 4758, 4836, 5538, 5673, 6588, 6603, 7137, 7254, 7564, 7668, 8307, 8662, 8804, 9516, 10881, 11076, 11346, 12993, 13206, 14274, 14508, 16614, 17019, 17324, 19809, 21411, 21762, 22692, 24583, 24921, 25986, 26412, 28548, 28613, 33228, 34038, 38979, 39618, 42822, 43524, 49166, 49842, 51057, 51972, 56303, 57226, 59427, 68076, 73749, 77958, 79236, 85644, 85839, 98332, 99684, 102114, 112606, 114452, 116937, 118854, 134261, 147498, 155916, 168909, 171678, 204228, 221247, 225212, 233874, 237708, 257517, 268522, 294996, 337818, 343356, 402783, 442494, 467748, 506727, 515034, 537044, 663741, 675636, 772551, 805566, 884988, 1013454, 1030068, 1208349, 1327482, 1520181, 1545102, 1611132, 1745393, 2026908, 2416698, 2654964, 3040362, 3090204, 3490786, 3625047, 4833396, 5236179, 6080724, 6981572, 7250094, 10472358, 14500188, 15708537, 20944716, 31417074, 47125611, 62834148, 94251222, 188502444]

約数ペア:

[(1, 188502444), (2, 94251222), (3, 62834148), (4, 47125611), (6, 31417074), (9, 20944716), (12, 15708537), (13, 14500188), (18, 10472358), (26, 7250094), (27, 6981572), (31, 6080724), (36, 5236179), (39, 4833396), (52, 3625047), (54, 3490786), (61, 3090204), (62, 3040362), (71, 2654964), (78, 2416698), (93, 2026908), (108, 1745393), (117, 1611132), (122, 1545102), (124, 1520181), (142, 1327482), (156, 1208349), (183, 1030068), (186, 1013454), (213, 884988), (234, 805566), (244, 772551), (279, 675636), (284, 663741), (351, 537044), (366, 515034), (372, 506727), (403, 467748), (426, 442494), (468, 402783), (549, 343356), (558, 337818), (639, 294996), (702, 268522), (732, 257517), (793, 237708), (806, 233874), (837, 225212), (852, 221247), (923, 204228), (1098, 171678), (1116, 168909), (1209, 155916), (1278, 147498), (1404, 134261), (1586, 118854), (1612, 116937), (1647, 114452), (1674, 112606), (1846, 102114), (1891, 99684), (1917, 98332), (2196, 85839), (2201, 85644), (2379, 79236), (2418, 77958), (2556, 73749), (2769, 68076), (3172, 59427), (3294, 57226), (3348, 56303), (3627, 51972), (3692, 51057), (3782, 49842), (3834, 49166), (4331, 43524), (4402, 42822), (4758, 39618), (4836, 38979), (5538, 34038), (5673, 33228), (6588, 28613), (6603, 28548), (7137, 26412), (7254, 25986), (7564, 24921), (7668, 24583), (8307, 22692), (8662, 21762), (8804, 21411), (9516, 19809), (10881, 17324), (11076, 17019), (11346, 16614), (12993, 14508), (13206, 14274)]