202236228

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 566005440

約数和(自身を除く): 363769212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 61, 74, 76, 111, 114, 122, 131, 148, 171, 183, 222, 228, 244, 262, 333, 342, 366, 393, 444, 524, 549, 666, 684, 703, 732, 786, 1098, 1159, 1179, 1332, 1406, 1572, 2109, 2196, 2257, 2318, 2358, 2489, 2812, 3477, 4218, 4514, 4636, 4716, 4847, 4978, 6327, 6771, 6954, 7467, 7991, 8436, 9028, 9694, 9956, 10431, 12654, 13542, 13908, 14541, 14934, 15982, 19388, 20313, 20862, 22401, 23973, 25308, 27084, 29082, 29868, 31964, 40626, 41724, 42883, 43623, 44802, 47946, 58164, 71919, 81252, 85766, 87246, 89604, 92093, 95892, 128649, 143838, 151829, 171532, 174492, 184186, 257298, 276279, 287676, 295667, 303658, 368372, 385947, 455487, 514596, 552558, 591334, 607316, 771894, 828837, 887001, 910974, 1105116, 1182668, 1366461, 1543788, 1657674, 1774002, 1821948, 2661003, 2732922, 3315348, 3548004, 5322006, 5465844, 5617673, 10644012, 11235346, 16853019, 22470692, 33706038, 50559057, 67412076, 101118114, 202236228]

約数ペア:

[(1, 202236228), (2, 101118114), (3, 67412076), (4, 50559057), (6, 33706038), (9, 22470692), (12, 16853019), (18, 11235346), (19, 10644012), (36, 5617673), (37, 5465844), (38, 5322006), (57, 3548004), (61, 3315348), (74, 2732922), (76, 2661003), (111, 1821948), (114, 1774002), (122, 1657674), (131, 1543788), (148, 1366461), (171, 1182668), (183, 1105116), (222, 910974), (228, 887001), (244, 828837), (262, 771894), (333, 607316), (342, 591334), (366, 552558), (393, 514596), (444, 455487), (524, 385947), (549, 368372), (666, 303658), (684, 295667), (703, 287676), (732, 276279), (786, 257298), (1098, 184186), (1159, 174492), (1179, 171532), (1332, 151829), (1406, 143838), (1572, 128649), (2109, 95892), (2196, 92093), (2257, 89604), (2318, 87246), (2358, 85766), (2489, 81252), (2812, 71919), (3477, 58164), (4218, 47946), (4514, 44802), (4636, 43623), (4716, 42883), (4847, 41724), (4978, 40626), (6327, 31964), (6771, 29868), (6954, 29082), (7467, 27084), (7991, 25308), (8436, 23973), (9028, 22401), (9694, 20862), (9956, 20313), (10431, 19388), (12654, 15982), (13542, 14934), (13908, 14541)]