109253196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 312792480

約数和(自身を除く): 203539284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 61, 78, 86, 89, 117, 122, 129, 156, 172, 178, 183, 234, 244, 258, 267, 356, 366, 387, 468, 516, 534, 549, 559, 732, 774, 793, 801, 1068, 1098, 1118, 1157, 1548, 1586, 1602, 1677, 2196, 2236, 2314, 2379, 2623, 3172, 3204, 3354, 3471, 3827, 4628, 4758, 5031, 5246, 5429, 6708, 6942, 7137, 7654, 7869, 9516, 10062, 10413, 10492, 10858, 11481, 13884, 14274, 15308, 15738, 16287, 20124, 20826, 21716, 22962, 23607, 28548, 31476, 32574, 34099, 34443, 41652, 45924, 47214, 48861, 49751, 65148, 68198, 68886, 70577, 94428, 97722, 99502, 102297, 136396, 137772, 141154, 149253, 195444, 199004, 204594, 211731, 233447, 282308, 298506, 306891, 409188, 423462, 447759, 466894, 597012, 613782, 635193, 700341, 846924, 895518, 933788, 1227564, 1270386, 1400682, 1791036, 2101023, 2540772, 2801364, 3034811, 4202046, 6069622, 8404092, 9104433, 12139244, 18208866, 27313299, 36417732, 54626598, 109253196]

約数ペア:

[(1, 109253196), (2, 54626598), (3, 36417732), (4, 27313299), (6, 18208866), (9, 12139244), (12, 9104433), (13, 8404092), (18, 6069622), (26, 4202046), (36, 3034811), (39, 2801364), (43, 2540772), (52, 2101023), (61, 1791036), (78, 1400682), (86, 1270386), (89, 1227564), (117, 933788), (122, 895518), (129, 846924), (156, 700341), (172, 635193), (178, 613782), (183, 597012), (234, 466894), (244, 447759), (258, 423462), (267, 409188), (356, 306891), (366, 298506), (387, 282308), (468, 233447), (516, 211731), (534, 204594), (549, 199004), (559, 195444), (732, 149253), (774, 141154), (793, 137772), (801, 136396), (1068, 102297), (1098, 99502), (1118, 97722), (1157, 94428), (1548, 70577), (1586, 68886), (1602, 68198), (1677, 65148), (2196, 49751), (2236, 48861), (2314, 47214), (2379, 45924), (2623, 41652), (3172, 34443), (3204, 34099), (3354, 32574), (3471, 31476), (3827, 28548), (4628, 23607), (4758, 22962), (5031, 21716), (5246, 20826), (5429, 20124), (6708, 16287), (6942, 15738), (7137, 15308), (7654, 14274), (7869, 13884), (9516, 11481), (10062, 10858), (10413, 10492)]